The original versions of some of these images are available online at the following addresses:

http://commons.wikimedia.org/wiki/File:Gtk-arrow-utl.svg
http://commons.wikimedia.org/wiki/File:Emblem-person-purple.svg
http://commons.wikimedia.org/wiki/File:Gtk-go-down.svg
http://commons.wikimedia.org/wiki/File:Gtk-directory.svg
http://commons.wikimedia.org/wiki/File:Gtk-save-as.svg
http://commons.wikimedia.org/wiki/File:Gtk-quit.svg
