PNG ICO ICNS MORE
UI
Pixel
Fugue Icons
Minus, frame, Circle
DarkSlateGray
16x16
octagon, Minus, frame
000, frame, navigation
frame, navigation, 090
frame, 180, navigation
frame, 270, navigation
Circle, plus, frame
frame, about, question
tick, Circle, ok
frame, Clock
Circle, frame, cross
cross, octagon, frame
Mixed
3D
Iconza
frame, picture
32x32
Circle, frame, plus
tick, frame, Check
Computer & hardware
Smooth
Crystal Project
frame, Edit
22x22
frame, Formula
Text, frame
cross, Circle, Error
cross, frame, octagon
frame, Information