PNG ICO MORE
Shopping & e-commerce
Smooth
Super Mono Reflection
diamond, green, exclamation
Black
64x64
exclamation, red
red, frame, exclamation
red, diamond, exclamation
red, exclamation, Circle
Crimson
yellow, exclamation
frame, Circle, yellow
Circle, yellow, exclamation
exclamation, yellow, diamond
PNG ICO ICNS MORE
Signs & symbols
Super Mono Basic
Basic, exclamation, Blue
48x48
frame, exclamation, Blue
DeepSkyBlue
Blue, exclamation, Circle
DodgerBlue
exclamation, diamond, Basic
UI
Elegant Themes Icons
exclamation
Gainsboro
Mixed
Bunch of Bluish Icons
exclamation, Alert, warning
512x512
Computer & hardware
VistaICO Toolbar Icons
256x256
Desktop apps
Farm-fresh
Tomato
32x32
Music & multimedia
Ose
Alert, exclamation, warning
Brown
128x128
Business & finance
Pretty Office
Alert, exclamation
Chocolate
Soft Icons
warning, Alert, exclamation
SaddleBrown
Basic Set
exclamation, Alert
Orange
One bit
exclamation, Alert, notice
DarkGoldenrod
August
exclamation, Badge
Woothemes Ultimate Icon Set
exclamation, stop, Hand