100 Ink Style Icons : Ink style icons.Free fo...
Watermill
Bwack Wabbit
Windmill
Land Cruiser
Feature Icons
Spring Media
Learn Icon Design by Copying Others
Do You Have What It Takes?
Icon Design is the Future
My Icon Design Process
Behind the Scenes of Icon Utopia
Pirate Icon Set
The proper way of creating outline icons
flat-icons
