Tux-Penguin Icons
Author: Yellow Icon, Icons: 4, Sizes: 256, 128, 64, 48, 32, 24, 22, 16 (px)
Gmail Icons
Author: Mayosoft, Icons: 5, Sizes: 256, 128, 72, 48, 32, 16 (px)
SKYEY-2s Windows Icons
Author: Kiro, Icons: 45, Sizes: 128, 96, 72, 64, 48, 32, 24, 16 (px)
Nature Icons
Author: Archigraphs, Icons: 7, Sizes: 512, 256, 128, 96, 80, 72, 64, 48, 32, 24, 16 (px)
Choko Icons
Author: Simiographics, Icons: 2, Sizes: 512, 256, 128, 64, 48, 32, 24 (px)
Windows 8 Icons
Author: R.sky, Icons: 8, Sizes: 128, 48, 32, 24 (px)
