PNG ICO ICNS MORE
Signs & symbols
3D
Free 3d Glossy Interface Icon Set
erase, err, reject
Black
64x64
cancel, wrong, Error
OrangeRed
stop, remove, Error
Must Have
Close, no, reject
Firebrick
256x256
PNG MORE
Desktop apps
Free Applications Icons
remove, delete, reject
Crimson
24x24
reject, no, wrong
delete, no, Cancelled