PNG SVG PSD EPS MORE
Signs
Flat
Toolbar
Alert, warning, exclamation
Maroon
512x512
PNG ICO ICNS MORE
Crystal Project
Error, wrong, warning
16x16
Fugue
Error, judge, auction
Alert, compile, warning
Alert, wrong, exclamation
iVista 2
warning, Error, Alert
256x256
The Spherical
Error, exclamation, wrong
128x128