PNG ICO ICNS MORE
UI
Pixel
Gnome icons
Filters
Black
24x24
Aging, Filters
Gray
Filters, Charcoal
invert, Filters
Filters, Art, pop
pixelize, Filters, pixel
DimGray
Filters, relief
DarkGray
Filters, posterize
23x23
remove, Filters, noise
Filters, sharpen
smooth, Filters
solarize, Filters
Filters, Apply, mail