MyPaint - MyPaint is a fast, distraction-free, and easy painting tool for digital artists.
Sketch - Professional digital design for Mac.
SmoothDraw - SmoothDraw is an easy natural painting and digital free-hand drawing software that can produce high...
Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.