PNG ICO ICNS MORE
Desktop apps
Pixel
Circular
east, west, Arrows
LightBlue
16x16
north, east, Arrows
north, south, Arrows
Arrows, south, west
Business & finance
3D
SEM Labs
recycle, clockwise, double
YellowGreen
48x48
Mixed
Smooth
Carpelinx
switch, Arrows
DarkGray
128x128