diff --git a/wp-admin/images/arrows-dark-vs.png b/wp-admin/images/arrows-dark-vs.png
index 2b11e50936..3c48995f35 100644
Binary files a/wp-admin/images/arrows-dark-vs.png and b/wp-admin/images/arrows-dark-vs.png differ
diff --git a/wp-admin/images/arrows-dark.png b/wp-admin/images/arrows-dark.png
index e193610545..8ab73468aa 100644
Binary files a/wp-admin/images/arrows-dark.png and b/wp-admin/images/arrows-dark.png differ
diff --git a/wp-admin/images/arrows-vs.png b/wp-admin/images/arrows-vs.png
index 1bb53804f9..4f1421d51b 100644
Binary files a/wp-admin/images/arrows-vs.png and b/wp-admin/images/arrows-vs.png differ
diff --git a/wp-admin/images/arrows.png b/wp-admin/images/arrows.png
index a88d2c85d4..9e4a96cd28 100644
Binary files a/wp-admin/images/arrows.png and b/wp-admin/images/arrows.png differ
diff --git a/wp-admin/images/comment-grey-bubble.png b/wp-admin/images/comment-grey-bubble.png
index d9af28a41f..558ee8f32d 100644
Binary files a/wp-admin/images/comment-grey-bubble.png and b/wp-admin/images/comment-grey-bubble.png differ
diff --git a/wp-admin/images/generic.png b/wp-admin/images/generic.png
index bacd6ce8b3..00575a078f 100644
Binary files a/wp-admin/images/generic.png and b/wp-admin/images/generic.png differ
diff --git a/wp-admin/images/icons32-2x.png b/wp-admin/images/icons32-2x.png
index 593fc70b08..67893fed3e 100644
Binary files a/wp-admin/images/icons32-2x.png and b/wp-admin/images/icons32-2x.png differ
diff --git a/wp-admin/images/icons32-vs-2x.png b/wp-admin/images/icons32-vs-2x.png
index 369ff91b93..512aea86ed 100644
Binary files a/wp-admin/images/icons32-vs-2x.png and b/wp-admin/images/icons32-vs-2x.png differ
diff --git a/wp-admin/images/icons32-vs.png b/wp-admin/images/icons32-vs.png
index ea0e10e4a5..c967844650 100644
Binary files a/wp-admin/images/icons32-vs.png and b/wp-admin/images/icons32-vs.png differ
diff --git a/wp-admin/images/icons32.png b/wp-admin/images/icons32.png
index 521a66a185..af061c1abb 100644
Binary files a/wp-admin/images/icons32.png and b/wp-admin/images/icons32.png differ
diff --git a/wp-admin/images/imgedit-icons-2x.png b/wp-admin/images/imgedit-icons-2x.png
index a6ea2673aa..814da5e262 100644
Binary files a/wp-admin/images/imgedit-icons-2x.png and b/wp-admin/images/imgedit-icons-2x.png differ
diff --git a/wp-admin/images/imgedit-icons.png b/wp-admin/images/imgedit-icons.png
index 02a5709e05..ca0b88d339 100644
Binary files a/wp-admin/images/imgedit-icons.png and b/wp-admin/images/imgedit-icons.png differ
diff --git a/wp-admin/images/list-2x.png b/wp-admin/images/list-2x.png
index 14ac7b9294..05c6eb37ff 100644
Binary files a/wp-admin/images/list-2x.png and b/wp-admin/images/list-2x.png differ
diff --git a/wp-admin/images/list.png b/wp-admin/images/list.png
index 7be3f168a2..85d1295e81 100644
Binary files a/wp-admin/images/list.png and b/wp-admin/images/list.png differ
diff --git a/wp-admin/images/loading.gif b/wp-admin/images/loading.gif
index 85b99d46b9..a5a13e8374 100644
Binary files a/wp-admin/images/loading.gif and b/wp-admin/images/loading.gif differ
diff --git a/wp-admin/images/marker.png b/wp-admin/images/marker.png
index e45fe32dd8..fae4b6da39 100644
Binary files a/wp-admin/images/marker.png and b/wp-admin/images/marker.png differ
diff --git a/wp-admin/images/media-button-2x.png b/wp-admin/images/media-button-2x.png
index b7d9b48e23..b8f8ed4df8 100644
Binary files a/wp-admin/images/media-button-2x.png and b/wp-admin/images/media-button-2x.png differ
diff --git a/wp-admin/images/media-button-image.gif b/wp-admin/images/media-button-image.gif
index 5e7e4265f8..9fe591b83e 100644
Binary files a/wp-admin/images/media-button-image.gif and b/wp-admin/images/media-button-image.gif differ
diff --git a/wp-admin/images/media-button-video.gif b/wp-admin/images/media-button-video.gif
index 50ac6e0283..37228ec31c 100644
Binary files a/wp-admin/images/media-button-video.gif and b/wp-admin/images/media-button-video.gif differ
diff --git a/wp-admin/images/media-button.png b/wp-admin/images/media-button.png
index 4b4b2abdde..752ee45232 100644
Binary files a/wp-admin/images/media-button.png and b/wp-admin/images/media-button.png differ
diff --git a/wp-admin/images/menu-2x.png b/wp-admin/images/menu-2x.png
index c8f5da9b82..62ae2cb0d4 100644
Binary files a/wp-admin/images/menu-2x.png and b/wp-admin/images/menu-2x.png differ
diff --git a/wp-admin/images/menu-vs-2x.png b/wp-admin/images/menu-vs-2x.png
index 1359e118e8..17309fccd0 100644
Binary files a/wp-admin/images/menu-vs-2x.png and b/wp-admin/images/menu-vs-2x.png differ
diff --git a/wp-admin/images/menu-vs.png b/wp-admin/images/menu-vs.png
index bde772119d..afdb3d3f01 100644
Binary files a/wp-admin/images/menu-vs.png and b/wp-admin/images/menu-vs.png differ
diff --git a/wp-admin/images/menu.png b/wp-admin/images/menu.png
index de12e286b9..de7773cd2b 100644
Binary files a/wp-admin/images/menu.png and b/wp-admin/images/menu.png differ
diff --git a/wp-admin/images/no.png b/wp-admin/images/no.png
index aa43263774..59c35bdccc 100644
Binary files a/wp-admin/images/no.png and b/wp-admin/images/no.png differ
diff --git a/wp-admin/images/press-this-2x.png b/wp-admin/images/press-this-2x.png
index baa5130ba8..c6b948c877 100644
Binary files a/wp-admin/images/press-this-2x.png and b/wp-admin/images/press-this-2x.png differ
diff --git a/wp-admin/images/press-this.png b/wp-admin/images/press-this.png
index 63475fb975..01e27a2c18 100644
Binary files a/wp-admin/images/press-this.png and b/wp-admin/images/press-this.png differ
diff --git a/wp-admin/images/resize-rtl.gif b/wp-admin/images/resize-rtl.gif
index 95e7b32a4a..0be26eb1c1 100644
Binary files a/wp-admin/images/resize-rtl.gif and b/wp-admin/images/resize-rtl.gif differ
diff --git a/wp-admin/images/resize.gif b/wp-admin/images/resize.gif
index 6a1b41cdaf..0eac2d5b28 100644
Binary files a/wp-admin/images/resize.gif and b/wp-admin/images/resize.gif differ
diff --git a/wp-admin/images/screenshots/captions-1.png b/wp-admin/images/screenshots/captions-1.png
index 73dbb48fef..b89c7692cf 100644
Binary files a/wp-admin/images/screenshots/captions-1.png and b/wp-admin/images/screenshots/captions-1.png differ
diff --git a/wp-admin/images/screenshots/flex-header-2.png b/wp-admin/images/screenshots/flex-header-2.png
index 5cee055307..4366a2c682 100644
Binary files a/wp-admin/images/screenshots/flex-header-2.png and b/wp-admin/images/screenshots/flex-header-2.png differ
diff --git a/wp-admin/images/screenshots/flex-header-media-library.png b/wp-admin/images/screenshots/flex-header-media-library.png
index d63012daf4..dd7f350867 100644
Binary files a/wp-admin/images/screenshots/flex-header-media-library.png and b/wp-admin/images/screenshots/flex-header-media-library.png differ
diff --git a/wp-admin/images/screenshots/theme-customizer.png b/wp-admin/images/screenshots/theme-customizer.png
index fa62d88964..af5f806dc2 100644
Binary files a/wp-admin/images/screenshots/theme-customizer.png and b/wp-admin/images/screenshots/theme-customizer.png differ
diff --git a/wp-admin/images/se.png b/wp-admin/images/se.png
index 62f0118677..eb487b4636 100644
Binary files a/wp-admin/images/se.png and b/wp-admin/images/se.png differ
diff --git a/wp-admin/images/stars-rtl.png b/wp-admin/images/stars-rtl.png
index 78f34b5748..372b36b24d 100644
Binary files a/wp-admin/images/stars-rtl.png and b/wp-admin/images/stars-rtl.png differ
diff --git a/wp-admin/images/stars.png b/wp-admin/images/stars.png
index 2f927ac5dd..c01ada13ee 100644
Binary files a/wp-admin/images/stars.png and b/wp-admin/images/stars.png differ
diff --git a/wp-admin/images/welcome-icons-2x.png b/wp-admin/images/welcome-icons-2x.png
index bf092165ff..c095cf5b09 100644
Binary files a/wp-admin/images/welcome-icons-2x.png and b/wp-admin/images/welcome-icons-2x.png differ
diff --git a/wp-admin/images/welcome-icons.png b/wp-admin/images/welcome-icons.png
index a641b480f7..571593e2cc 100644
Binary files a/wp-admin/images/welcome-icons.png and b/wp-admin/images/welcome-icons.png differ
diff --git a/wp-admin/images/wheel.png b/wp-admin/images/wheel.png
index e319433dd6..7e53103ed9 100644
Binary files a/wp-admin/images/wheel.png and b/wp-admin/images/wheel.png differ
diff --git a/wp-admin/images/wordpress-logo.png b/wp-admin/images/wordpress-logo.png
index dfac35436a..63b0379613 100644
Binary files a/wp-admin/images/wordpress-logo.png and b/wp-admin/images/wordpress-logo.png differ
diff --git a/wp-admin/images/wp-badge.png b/wp-admin/images/wp-badge.png
index b3895770f4..ce675451ea 100644
Binary files a/wp-admin/images/wp-badge.png and b/wp-admin/images/wp-badge.png differ
diff --git a/wp-admin/images/wp-logo-vs.png b/wp-admin/images/wp-logo-vs.png
index f769b6c49c..a619762050 100644
Binary files a/wp-admin/images/wp-logo-vs.png and b/wp-admin/images/wp-logo-vs.png differ
diff --git a/wp-admin/images/wp-logo.png b/wp-admin/images/wp-logo.png
index 4789d45d18..1324b6a89b 100644
Binary files a/wp-admin/images/wp-logo.png and b/wp-admin/images/wp-logo.png differ
diff --git a/wp-admin/images/wpspin_light-2x.gif b/wp-admin/images/wpspin_light-2x.gif
index fe2d5c0fcb..88d2fd16cf 100644
Binary files a/wp-admin/images/wpspin_light-2x.gif and b/wp-admin/images/wpspin_light-2x.gif differ
diff --git a/wp-admin/images/wpspin_light.gif b/wp-admin/images/wpspin_light.gif
index e10b97ff9d..2d4afdbfb6 100644
Binary files a/wp-admin/images/wpspin_light.gif and b/wp-admin/images/wpspin_light.gif differ
diff --git a/wp-admin/images/xit.gif b/wp-admin/images/xit.gif
index 80c251fdd7..b11c5d43e9 100644
Binary files a/wp-admin/images/xit.gif and b/wp-admin/images/xit.gif differ
diff --git a/wp-content/themes/twentyeleven/images/comment-bubble-dark-rtl.png b/wp-content/themes/twentyeleven/images/comment-bubble-dark-rtl.png
index a44ad41005..f8c5061eb8 100644
Binary files a/wp-content/themes/twentyeleven/images/comment-bubble-dark-rtl.png and b/wp-content/themes/twentyeleven/images/comment-bubble-dark-rtl.png differ
diff --git a/wp-content/themes/twentyeleven/images/comment-bubble-dark.png b/wp-content/themes/twentyeleven/images/comment-bubble-dark.png
index 980c1ff95e..2d1ca1a269 100644
Binary files a/wp-content/themes/twentyeleven/images/comment-bubble-dark.png and b/wp-content/themes/twentyeleven/images/comment-bubble-dark.png differ
diff --git a/wp-content/themes/twentyeleven/images/comment-bubble-rtl.png b/wp-content/themes/twentyeleven/images/comment-bubble-rtl.png
index 9c0e4d231e..55ff63fbbe 100644
Binary files a/wp-content/themes/twentyeleven/images/comment-bubble-rtl.png and b/wp-content/themes/twentyeleven/images/comment-bubble-rtl.png differ
diff --git a/wp-content/themes/twentyeleven/images/comment-bubble.png b/wp-content/themes/twentyeleven/images/comment-bubble.png
index 72baff0011..1798846a5a 100644
Binary files a/wp-content/themes/twentyeleven/images/comment-bubble.png and b/wp-content/themes/twentyeleven/images/comment-bubble.png differ
diff --git a/wp-content/themes/twentyeleven/images/headers/chessboard.jpg b/wp-content/themes/twentyeleven/images/headers/chessboard.jpg
index 4fd9377c3c..831961fff5 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/chessboard.jpg and b/wp-content/themes/twentyeleven/images/headers/chessboard.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/hanoi.jpg b/wp-content/themes/twentyeleven/images/headers/hanoi.jpg
index 37d73f19b2..5b0fa3fb87 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/hanoi.jpg and b/wp-content/themes/twentyeleven/images/headers/hanoi.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/lanterns-thumbnail.jpg b/wp-content/themes/twentyeleven/images/headers/lanterns-thumbnail.jpg
index 1713f371e7..3790f96caa 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/lanterns-thumbnail.jpg and b/wp-content/themes/twentyeleven/images/headers/lanterns-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/lanterns.jpg b/wp-content/themes/twentyeleven/images/headers/lanterns.jpg
index 3a25db4afb..f71ce8f8cd 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/lanterns.jpg and b/wp-content/themes/twentyeleven/images/headers/lanterns.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/pine-cone.jpg b/wp-content/themes/twentyeleven/images/headers/pine-cone.jpg
index b70bf7c67c..e55ce97f1d 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/pine-cone.jpg and b/wp-content/themes/twentyeleven/images/headers/pine-cone.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/shore.jpg b/wp-content/themes/twentyeleven/images/headers/shore.jpg
index 237563069f..71a8c54fed 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/shore.jpg and b/wp-content/themes/twentyeleven/images/headers/shore.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/trolley.jpg b/wp-content/themes/twentyeleven/images/headers/trolley.jpg
index 61c8956fc2..110a764e5b 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/trolley.jpg and b/wp-content/themes/twentyeleven/images/headers/trolley.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/wheel.jpg b/wp-content/themes/twentyeleven/images/headers/wheel.jpg
index a6155ff122..c5b98789a8 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/wheel.jpg and b/wp-content/themes/twentyeleven/images/headers/wheel.jpg differ
diff --git a/wp-content/themes/twentyeleven/images/headers/willow.jpg b/wp-content/themes/twentyeleven/images/headers/willow.jpg
index 61bd538b1a..e867cc43df 100644
Binary files a/wp-content/themes/twentyeleven/images/headers/willow.jpg and b/wp-content/themes/twentyeleven/images/headers/willow.jpg differ
diff --git a/wp-content/themes/twentyeleven/inc/images/content-sidebar.png b/wp-content/themes/twentyeleven/inc/images/content-sidebar.png
index 816c29ca51..71a23f7347 100644
Binary files a/wp-content/themes/twentyeleven/inc/images/content-sidebar.png and b/wp-content/themes/twentyeleven/inc/images/content-sidebar.png differ
diff --git a/wp-content/themes/twentyeleven/inc/images/content.png b/wp-content/themes/twentyeleven/inc/images/content.png
index 1b7ead4c9c..301a2946b3 100644
Binary files a/wp-content/themes/twentyeleven/inc/images/content.png and b/wp-content/themes/twentyeleven/inc/images/content.png differ
diff --git a/wp-content/themes/twentyeleven/inc/images/dark.png b/wp-content/themes/twentyeleven/inc/images/dark.png
index 93ab9f33e8..76b8dad493 100644
Binary files a/wp-content/themes/twentyeleven/inc/images/dark.png and b/wp-content/themes/twentyeleven/inc/images/dark.png differ
diff --git a/wp-content/themes/twentyeleven/inc/images/light.png b/wp-content/themes/twentyeleven/inc/images/light.png
index 0b04a1a9f2..42d8925a34 100644
Binary files a/wp-content/themes/twentyeleven/inc/images/light.png and b/wp-content/themes/twentyeleven/inc/images/light.png differ
diff --git a/wp-content/themes/twentyeleven/inc/images/sidebar-content.png b/wp-content/themes/twentyeleven/inc/images/sidebar-content.png
index b2aebefaac..579b9fdbcd 100644
Binary files a/wp-content/themes/twentyeleven/inc/images/sidebar-content.png and b/wp-content/themes/twentyeleven/inc/images/sidebar-content.png differ
diff --git a/wp-content/themes/twentyten/images/headers/berries-thumbnail.jpg b/wp-content/themes/twentyten/images/headers/berries-thumbnail.jpg
index 568a4253b9..9588d31b70 100644
Binary files a/wp-content/themes/twentyten/images/headers/berries-thumbnail.jpg and b/wp-content/themes/twentyten/images/headers/berries-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/berries.jpg b/wp-content/themes/twentyten/images/headers/berries.jpg
index 3031a05913..b221abc4f6 100644
Binary files a/wp-content/themes/twentyten/images/headers/berries.jpg and b/wp-content/themes/twentyten/images/headers/berries.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/cherryblossoms-thumbnail.jpg b/wp-content/themes/twentyten/images/headers/cherryblossoms-thumbnail.jpg
index 354bdc79cb..c74744a862 100644
Binary files a/wp-content/themes/twentyten/images/headers/cherryblossoms-thumbnail.jpg and b/wp-content/themes/twentyten/images/headers/cherryblossoms-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/cherryblossoms.jpg b/wp-content/themes/twentyten/images/headers/cherryblossoms.jpg
index 56e9df0e25..c9fffea3ed 100644
Binary files a/wp-content/themes/twentyten/images/headers/cherryblossoms.jpg and b/wp-content/themes/twentyten/images/headers/cherryblossoms.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/concave-thumbnail.jpg b/wp-content/themes/twentyten/images/headers/concave-thumbnail.jpg
index 93ad77ea49..ed24a365cd 100644
Binary files a/wp-content/themes/twentyten/images/headers/concave-thumbnail.jpg and b/wp-content/themes/twentyten/images/headers/concave-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/concave.jpg b/wp-content/themes/twentyten/images/headers/concave.jpg
index 9970de267b..0f29e4c550 100644
Binary files a/wp-content/themes/twentyten/images/headers/concave.jpg and b/wp-content/themes/twentyten/images/headers/concave.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/fern-thumbnail.jpg b/wp-content/themes/twentyten/images/headers/fern-thumbnail.jpg
index f023eab03e..1f78bd8a94 100644
Binary files a/wp-content/themes/twentyten/images/headers/fern-thumbnail.jpg and b/wp-content/themes/twentyten/images/headers/fern-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/fern.jpg b/wp-content/themes/twentyten/images/headers/fern.jpg
index 2615cbe993..bbefc6516f 100644
Binary files a/wp-content/themes/twentyten/images/headers/fern.jpg and b/wp-content/themes/twentyten/images/headers/fern.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/forestfloor-thumbnail.jpg b/wp-content/themes/twentyten/images/headers/forestfloor-thumbnail.jpg
index 6e774de4b6..2c9eb7e01f 100644
Binary files a/wp-content/themes/twentyten/images/headers/forestfloor-thumbnail.jpg and b/wp-content/themes/twentyten/images/headers/forestfloor-thumbnail.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/forestfloor.jpg b/wp-content/themes/twentyten/images/headers/forestfloor.jpg
index 453394882b..9cf3e60b91 100644
Binary files a/wp-content/themes/twentyten/images/headers/forestfloor.jpg and b/wp-content/themes/twentyten/images/headers/forestfloor.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/inkwell.jpg b/wp-content/themes/twentyten/images/headers/inkwell.jpg
index 82b0b7d155..8bd9147122 100644
Binary files a/wp-content/themes/twentyten/images/headers/inkwell.jpg and b/wp-content/themes/twentyten/images/headers/inkwell.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/path.jpg b/wp-content/themes/twentyten/images/headers/path.jpg
index d869497886..5ebc76a92b 100644
Binary files a/wp-content/themes/twentyten/images/headers/path.jpg and b/wp-content/themes/twentyten/images/headers/path.jpg differ
diff --git a/wp-content/themes/twentyten/images/headers/sunset.jpg b/wp-content/themes/twentyten/images/headers/sunset.jpg
index 4d38acb6d2..98cb24544c 100644
Binary files a/wp-content/themes/twentyten/images/headers/sunset.jpg and b/wp-content/themes/twentyten/images/headers/sunset.jpg differ
diff --git a/wp-content/themes/twentyten/images/wordpress.png b/wp-content/themes/twentyten/images/wordpress.png
index 7c098a345e..ac9d227805 100644
Binary files a/wp-content/themes/twentyten/images/wordpress.png and b/wp-content/themes/twentyten/images/wordpress.png differ
diff --git a/wp-content/themes/twentytwelve/screenshot.png b/wp-content/themes/twentytwelve/screenshot.png
index abad65d040..ee328b9553 100644
Binary files a/wp-content/themes/twentytwelve/screenshot.png and b/wp-content/themes/twentytwelve/screenshot.png differ
diff --git a/wp-includes/images/admin-bar-sprite-2x.png b/wp-includes/images/admin-bar-sprite-2x.png
index dcfbb0a80b..9accbee7d3 100644
Binary files a/wp-includes/images/admin-bar-sprite-2x.png and b/wp-includes/images/admin-bar-sprite-2x.png differ
diff --git a/wp-includes/images/admin-bar-sprite.png b/wp-includes/images/admin-bar-sprite.png
index eb2e72456e..744c65a441 100644
Binary files a/wp-includes/images/admin-bar-sprite.png and b/wp-includes/images/admin-bar-sprite.png differ
diff --git a/wp-includes/images/arrow-pointer-blue.png b/wp-includes/images/arrow-pointer-blue.png
index 0380a95a61..65b42feb43 100644
Binary files a/wp-includes/images/arrow-pointer-blue.png and b/wp-includes/images/arrow-pointer-blue.png differ
diff --git a/wp-includes/images/blank.gif b/wp-includes/images/blank.gif
index e565824aaf..b8a15f0767 100644
Binary files a/wp-includes/images/blank.gif and b/wp-includes/images/blank.gif differ
diff --git a/wp-includes/images/crystal/archive.png b/wp-includes/images/crystal/archive.png
index 670648a2c3..2fe9fec5a3 100644
Binary files a/wp-includes/images/crystal/archive.png and b/wp-includes/images/crystal/archive.png differ
diff --git a/wp-includes/images/crystal/audio.png b/wp-includes/images/crystal/audio.png
index 5a3d4d3afb..1d347bc2f6 100644
Binary files a/wp-includes/images/crystal/audio.png and b/wp-includes/images/crystal/audio.png differ
diff --git a/wp-includes/images/crystal/code.png b/wp-includes/images/crystal/code.png
index b67c600572..2fa960856a 100644
Binary files a/wp-includes/images/crystal/code.png and b/wp-includes/images/crystal/code.png differ
diff --git a/wp-includes/images/crystal/default.png b/wp-includes/images/crystal/default.png
index b1bbbc7b55..83d80ee7fd 100644
Binary files a/wp-includes/images/crystal/default.png and b/wp-includes/images/crystal/default.png differ
diff --git a/wp-includes/images/crystal/document.png b/wp-includes/images/crystal/document.png
index 3295ccd388..a6342cfb37 100644
Binary files a/wp-includes/images/crystal/document.png and b/wp-includes/images/crystal/document.png differ
diff --git a/wp-includes/images/crystal/interactive.png b/wp-includes/images/crystal/interactive.png
index fd6de7d7a7..687248b042 100644
Binary files a/wp-includes/images/crystal/interactive.png and b/wp-includes/images/crystal/interactive.png differ
diff --git a/wp-includes/images/crystal/spreadsheet.png b/wp-includes/images/crystal/spreadsheet.png
index f2c4d3093a..402b2596ad 100644
Binary files a/wp-includes/images/crystal/spreadsheet.png and b/wp-includes/images/crystal/spreadsheet.png differ
diff --git a/wp-includes/images/crystal/text.png b/wp-includes/images/crystal/text.png
index feaed5b472..3ef6672bf3 100644
Binary files a/wp-includes/images/crystal/text.png and b/wp-includes/images/crystal/text.png differ
diff --git a/wp-includes/images/crystal/video.png b/wp-includes/images/crystal/video.png
index e1b879d6cc..bd58b9b043 100644
Binary files a/wp-includes/images/crystal/video.png and b/wp-includes/images/crystal/video.png differ
diff --git a/wp-includes/images/down_arrow.gif b/wp-includes/images/down_arrow.gif
index 687b241eec..cfb2c27fd0 100644
Binary files a/wp-includes/images/down_arrow.gif and b/wp-includes/images/down_arrow.gif differ
diff --git a/wp-includes/images/rss.png b/wp-includes/images/rss.png
index 6e7b676b34..9707305e35 100644
Binary files a/wp-includes/images/rss.png and b/wp-includes/images/rss.png differ
diff --git a/wp-includes/images/smilies/icon_arrow.gif b/wp-includes/images/smilies/icon_arrow.gif
index 2880055cc0..9f7976c615 100644
Binary files a/wp-includes/images/smilies/icon_arrow.gif and b/wp-includes/images/smilies/icon_arrow.gif differ
diff --git a/wp-includes/images/smilies/icon_confused.gif b/wp-includes/images/smilies/icon_confused.gif
index 0c49e06983..c8b5f6a75d 100644
Binary files a/wp-includes/images/smilies/icon_confused.gif and b/wp-includes/images/smilies/icon_confused.gif differ
diff --git a/wp-includes/images/smilies/icon_cry.gif b/wp-includes/images/smilies/icon_cry.gif
index 7d54b1f994..b4f95dba87 100644
Binary files a/wp-includes/images/smilies/icon_cry.gif and b/wp-includes/images/smilies/icon_cry.gif differ
diff --git a/wp-includes/images/smilies/icon_evil.gif b/wp-includes/images/smilies/icon_evil.gif
index ab1aa8e123..3322656129 100644
Binary files a/wp-includes/images/smilies/icon_evil.gif and b/wp-includes/images/smilies/icon_evil.gif differ
diff --git a/wp-includes/images/smilies/icon_idea.gif b/wp-includes/images/smilies/icon_idea.gif
index a40ae0d7e8..3ce797646d 100644
Binary files a/wp-includes/images/smilies/icon_idea.gif and b/wp-includes/images/smilies/icon_idea.gif differ
diff --git a/wp-includes/images/smilies/icon_lol.gif b/wp-includes/images/smilies/icon_lol.gif
index 374ba150fb..2a0472679f 100644
Binary files a/wp-includes/images/smilies/icon_lol.gif and b/wp-includes/images/smilies/icon_lol.gif differ
diff --git a/wp-includes/images/smilies/icon_mad.gif b/wp-includes/images/smilies/icon_mad.gif
index 1f6c3c2fb4..5f233d7130 100644
Binary files a/wp-includes/images/smilies/icon_mad.gif and b/wp-includes/images/smilies/icon_mad.gif differ
diff --git a/wp-includes/images/smilies/icon_mrgreen.gif b/wp-includes/images/smilies/icon_mrgreen.gif
index b54cd0f946..7bc5c0a42b 100644
Binary files a/wp-includes/images/smilies/icon_mrgreen.gif and b/wp-includes/images/smilies/icon_mrgreen.gif differ
diff --git a/wp-includes/images/smilies/icon_neutral.gif b/wp-includes/images/smilies/icon_neutral.gif
index 4f311567ed..3ab93cd696 100644
Binary files a/wp-includes/images/smilies/icon_neutral.gif and b/wp-includes/images/smilies/icon_neutral.gif differ
diff --git a/wp-includes/images/smilies/icon_question.gif b/wp-includes/images/smilies/icon_question.gif
index 9d072265bb..5a595ba9c2 100644
Binary files a/wp-includes/images/smilies/icon_question.gif and b/wp-includes/images/smilies/icon_question.gif differ
diff --git a/wp-includes/images/smilies/icon_razz.gif b/wp-includes/images/smilies/icon_razz.gif
index 29da2a2fcc..5bbfd95e73 100644
Binary files a/wp-includes/images/smilies/icon_razz.gif and b/wp-includes/images/smilies/icon_razz.gif differ
diff --git a/wp-includes/images/smilies/icon_redface.gif b/wp-includes/images/smilies/icon_redface.gif
index ad7628320c..f399a65c30 100644
Binary files a/wp-includes/images/smilies/icon_redface.gif and b/wp-includes/images/smilies/icon_redface.gif differ
diff --git a/wp-includes/images/smilies/icon_rolleyes.gif b/wp-includes/images/smilies/icon_rolleyes.gif
index d7f5f2f4b1..1abab1e03e 100644
Binary files a/wp-includes/images/smilies/icon_rolleyes.gif and b/wp-includes/images/smilies/icon_rolleyes.gif differ
diff --git a/wp-includes/images/smilies/icon_sad.gif b/wp-includes/images/smilies/icon_sad.gif
index d2ac78c04b..75f2a41944 100644
Binary files a/wp-includes/images/smilies/icon_sad.gif and b/wp-includes/images/smilies/icon_sad.gif differ
diff --git a/wp-includes/images/smilies/icon_smile.gif b/wp-includes/images/smilies/icon_smile.gif
index 7b1f6d3044..3abf3b2213 100644
Binary files a/wp-includes/images/smilies/icon_smile.gif and b/wp-includes/images/smilies/icon_smile.gif differ
diff --git a/wp-includes/images/smilies/icon_wink.gif b/wp-includes/images/smilies/icon_wink.gif
index d148288042..ab04b93c0e 100644
Binary files a/wp-includes/images/smilies/icon_wink.gif and b/wp-includes/images/smilies/icon_wink.gif differ
diff --git a/wp-includes/images/toggle-arrow.png b/wp-includes/images/toggle-arrow.png
index 5d4a6d34ed..bfb6494262 100644
Binary files a/wp-includes/images/toggle-arrow.png and b/wp-includes/images/toggle-arrow.png differ
diff --git a/wp-includes/images/wlw/wp-comments.png b/wp-includes/images/wlw/wp-comments.png
index 981b1af593..6bc3d523f4 100644
Binary files a/wp-includes/images/wlw/wp-comments.png and b/wp-includes/images/wlw/wp-comments.png differ
diff --git a/wp-includes/images/wlw/wp-icon.png b/wp-includes/images/wlw/wp-icon.png
index cd94ee3b25..c3523833aa 100644
Binary files a/wp-includes/images/wlw/wp-icon.png and b/wp-includes/images/wlw/wp-icon.png differ
diff --git a/wp-includes/images/wlw/wp-watermark.png b/wp-includes/images/wlw/wp-watermark.png
index c312a72562..c9741fa02f 100644
Binary files a/wp-includes/images/wlw/wp-watermark.png and b/wp-includes/images/wlw/wp-watermark.png differ
diff --git a/wp-includes/images/wpicons-2x.png b/wp-includes/images/wpicons-2x.png
index 078626019e..d4f0f28cb6 100644
Binary files a/wp-includes/images/wpicons-2x.png and b/wp-includes/images/wpicons-2x.png differ
diff --git a/wp-includes/images/wpicons.png b/wp-includes/images/wpicons.png
index 251ed8c550..8eef01eed8 100644
Binary files a/wp-includes/images/wpicons.png and b/wp-includes/images/wpicons.png differ
diff --git a/wp-includes/images/wpmini-blue.png b/wp-includes/images/wpmini-blue.png
index 13f3fa64dd..a619762050 100644
Binary files a/wp-includes/images/wpmini-blue.png and b/wp-includes/images/wpmini-blue.png differ
diff --git a/wp-includes/images/xit.gif b/wp-includes/images/xit.gif
index 80c251fdd7..b11c5d43e9 100644
Binary files a/wp-includes/images/xit.gif and b/wp-includes/images/xit.gif differ
diff --git a/wp-includes/js/crop/marqueeHoriz.gif b/wp-includes/js/crop/marqueeHoriz.gif
index 25317e5738..685950394c 100644
Binary files a/wp-includes/js/crop/marqueeHoriz.gif and b/wp-includes/js/crop/marqueeHoriz.gif differ
diff --git a/wp-includes/js/crop/marqueeVert.gif b/wp-includes/js/crop/marqueeVert.gif
index 354070bb45..ee55e203f8 100644
Binary files a/wp-includes/js/crop/marqueeVert.gif and b/wp-includes/js/crop/marqueeVert.gif differ
diff --git a/wp-includes/js/imgareaselect/border-anim-h.gif b/wp-includes/js/imgareaselect/border-anim-h.gif
index ec9f5da73b..a964ebd717 100644
Binary files a/wp-includes/js/imgareaselect/border-anim-h.gif and b/wp-includes/js/imgareaselect/border-anim-h.gif differ
diff --git a/wp-includes/js/imgareaselect/border-anim-v.gif b/wp-includes/js/imgareaselect/border-anim-v.gif
index 331cc90b0e..aa319935e4 100644
Binary files a/wp-includes/js/imgareaselect/border-anim-v.gif and b/wp-includes/js/imgareaselect/border-anim-v.gif differ
diff --git a/wp-includes/js/jcrop/Jcrop.gif b/wp-includes/js/jcrop/Jcrop.gif
index 72ea7ccb53..0e24ab1b12 100644
Binary files a/wp-includes/js/jcrop/Jcrop.gif and b/wp-includes/js/jcrop/Jcrop.gif differ
diff --git a/wp-includes/js/thickbox/macFFBgHack.png b/wp-includes/js/thickbox/macFFBgHack.png
index c6473b324e..a032659389 100644
Binary files a/wp-includes/js/thickbox/macFFBgHack.png and b/wp-includes/js/thickbox/macFFBgHack.png differ
diff --git a/wp-includes/js/thickbox/tb-close-2x.png b/wp-includes/js/thickbox/tb-close-2x.png
index 4f4ad62619..fb820d6fde 100644
Binary files a/wp-includes/js/thickbox/tb-close-2x.png and b/wp-includes/js/thickbox/tb-close-2x.png differ
diff --git a/wp-includes/js/thickbox/tb-close.png b/wp-includes/js/thickbox/tb-close.png
index 6a48f46908..06d04070b6 100644
Binary files a/wp-includes/js/thickbox/tb-close.png and b/wp-includes/js/thickbox/tb-close.png differ
diff --git a/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/img/drag.gif b/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/img/drag.gif
index bf0a03ee41..a5f068385d 100644
Binary files a/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/img/drag.gif and b/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/img/drag.gif differ
diff --git a/wp-includes/js/tinymce/plugins/wordpress/img/image.gif b/wp-includes/js/tinymce/plugins/wordpress/img/image.gif
index 6736e6b009..cf464afec1 100644
Binary files a/wp-includes/js/tinymce/plugins/wordpress/img/image.gif and b/wp-includes/js/tinymce/plugins/wordpress/img/image.gif differ
diff --git a/wp-includes/js/tinymce/plugins/wordpress/img/video.gif b/wp-includes/js/tinymce/plugins/wordpress/img/video.gif
index b8e0975bc7..ddd20b1279 100644
Binary files a/wp-includes/js/tinymce/plugins/wordpress/img/video.gif and b/wp-includes/js/tinymce/plugins/wordpress/img/video.gif differ
diff --git a/wp-includes/js/tinymce/plugins/wpeditimage/img/delete.png b/wp-includes/js/tinymce/plugins/wpeditimage/img/delete.png
index d64d8a66eb..fe537f0a70 100644
Binary files a/wp-includes/js/tinymce/plugins/wpeditimage/img/delete.png and b/wp-includes/js/tinymce/plugins/wpeditimage/img/delete.png differ
diff --git a/wp-includes/js/tinymce/plugins/wpeditimage/img/image.png b/wp-includes/js/tinymce/plugins/wpeditimage/img/image.png
index f3d4b44902..ee6f0755f5 100644
Binary files a/wp-includes/js/tinymce/plugins/wpeditimage/img/image.png and b/wp-includes/js/tinymce/plugins/wpeditimage/img/image.png differ
diff --git a/wp-includes/js/tinymce/plugins/wpgallery/img/delete.png b/wp-includes/js/tinymce/plugins/wpgallery/img/delete.png
index d64d8a66eb..fe537f0a70 100644
Binary files a/wp-includes/js/tinymce/plugins/wpgallery/img/delete.png and b/wp-includes/js/tinymce/plugins/wpgallery/img/delete.png differ
diff --git a/wp-includes/js/tinymce/plugins/wpgallery/img/edit.png b/wp-includes/js/tinymce/plugins/wpgallery/img/edit.png
index 41def5115e..793193bf92 100644
Binary files a/wp-includes/js/tinymce/plugins/wpgallery/img/edit.png and b/wp-includes/js/tinymce/plugins/wpgallery/img/edit.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/img/colorpicker.jpg b/wp-includes/js/tinymce/themes/advanced/img/colorpicker.jpg
index b1a377aba7..4f48479537 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/img/colorpicker.jpg and b/wp-includes/js/tinymce/themes/advanced/img/colorpicker.jpg differ
diff --git a/wp-includes/js/tinymce/themes/advanced/img/gotmoxie.png b/wp-includes/js/tinymce/themes/advanced/img/gotmoxie.png
index 8a396e03fa..1af3e3e6c5 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/img/gotmoxie.png and b/wp-includes/js/tinymce/themes/advanced/img/gotmoxie.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/img/icons.gif b/wp-includes/js/tinymce/themes/advanced/img/icons.gif
index ca22249018..f53bf08cfa 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/img/icons.gif and b/wp-includes/js/tinymce/themes/advanced/img/icons.gif differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/default/img/buttons.png b/wp-includes/js/tinymce/themes/advanced/skins/default/img/buttons.png
index 1e53560e0a..7aa9f22f27 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/default/img/buttons.png and b/wp-includes/js/tinymce/themes/advanced/skins/default/img/buttons.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/default/img/progress.gif b/wp-includes/js/tinymce/themes/advanced/skins/default/img/progress.gif
index 5bb90fd6a4..da50a04f9f 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/default/img/progress.gif and b/wp-includes/js/tinymce/themes/advanced/skins/default/img/progress.gif differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg.png b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg.png
index 13a5cb0309..c59ba81dc2 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg.png and b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg_black.png b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg_black.png
index 7fc57f2bc2..e543e0b03c 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg_black.png and b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/img/button_bg_black.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/embedded.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/embedded.png
index 173401ba5f..09d71ede10 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/embedded.png and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/embedded.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png
index 803ad630c0..e8c39fc889 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/gallery.png differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif
index 9ea3565692..a7fa1b2f04 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/page_bug.gif differ
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/tabs.gif b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/tabs.gif
index ce4be63558..06812cb410 100644
Binary files a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/tabs.gif and b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/img/tabs.gif differ