File:Brainicon.xcf

Summary
Source for the favicon

This is a GIMP file that contains four layers: the source 16x16 and 32x32 pixel renderings, and the modified versions (with white background/outline). Gimp can save a .ico file with multiple resolution icons. To do this, the source layers must be deleted leaving only one 16x16 and one 32x32 pixel layer.