diff --git a/wp-includes/images/crystal/archive.png b/wp-includes/images/crystal/archive.png
new file mode 100644
index 0000000000..670648a2c3
Binary files /dev/null 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
new file mode 100644
index 0000000000..5a3d4d3afb
Binary files /dev/null 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
new file mode 100644
index 0000000000..b67c600572
Binary files /dev/null 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
new file mode 100644
index 0000000000..b1bbbc7b55
Binary files /dev/null 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
new file mode 100644
index 0000000000..3295ccd388
Binary files /dev/null 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
new file mode 100644
index 0000000000..fd6de7d7a7
Binary files /dev/null and b/wp-includes/images/crystal/interactive.png differ
diff --git a/wp-includes/images/crystal/license.txt b/wp-includes/images/crystal/license.txt
new file mode 100644
index 0000000000..193ead7a6f
--- /dev/null
+++ b/wp-includes/images/crystal/license.txt
@@ -0,0 +1,9 @@
+Crystal Project Icons
+by Everaldo Coelho
+http://everaldo.com
+
+Released under LGPL
+
+Modified February 2008
+for WordPress
+http://wordpress.org
\ No newline at end of file
diff --git a/wp-includes/images/crystal/spreadsheet.png b/wp-includes/images/crystal/spreadsheet.png
new file mode 100644
index 0000000000..f2c4d3093a
Binary files /dev/null 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
new file mode 100644
index 0000000000..feaed5b472
Binary files /dev/null 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
new file mode 100644
index 0000000000..e1b879d6cc
Binary files /dev/null and b/wp-includes/images/crystal/video.png differ