PNG ICO ICNS SVG MORE
Mixed
Smooth
Tango Icon Library
Error, Dialog
Tomato
512x512
Dialog, Information
Black
warning, Dialog
PNG ICO ICNS MORE
Computer & hardware
Crystal Project
Info, stock, Dialog
WhiteSmoke
32x32
stock, Dialog, warning
stock, Dialog, question
Firebrick
Form, stock, Dialog
DarkGray
16x16
PNG MORE
stock, Form, Dialog
24x24
Form, Dialog, stock
Form, stock, show
Desktop apps
Farm-fresh
Dialog
DarkCyan
Humility
stop, gtk, Dialog
DarkRed
48x48
UI
Snowish
Dialog, Error
IndianRed
128x128
Dialog, warning
Ultimate Gnome
ok, Dialog
256x256
Arrows
Minimal perception
Dialog, question
64x64
Social media
Twitter Icons
Dialog, twitter, window
User Interface Icons
Dialog, Box
80x80
Network & communications
Oxygen
unknown, Dialog, knowledge
Gainsboro
Dialog, cancel
Close, Dialog
Teal
