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Music & multimedia
Photorealistic
Music
guitar, cow, stratocastor
Black
256x256
speaker, cow
cow, Boombox
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Mobile apps
Glyph
Free Retina Icon Set
cow, male, head
60x60
Bull, Farm, wagon
waffle, Bull, cow
Desktop apps
Smooth
Farm-fresh
cow, fatcow
32x32
Family & home
Pixel
Shrunk Pidgin Smilies
cow
WhiteSmoke
24x24
UI
Ecqlipse 2
cow, doodle, Animal
128x128