PNG ICO ICNS MORE
Matte: Basic
Error, Alert, warning
RoyalBlue
32x32
Fugue
White, warning, wrong
16x16
wrong, Small, warning
UI
3D
Momentum Matte icons
Error, portrait, img
Mixed
Momentum Glossy icons
Error, Desktop
monitor, Error
Desktop apps
Smooth
Farm-fresh
Error, screen
Gloss Basic Icons
save, Error
Matte set: Basic
portrait, img, Error