Fun and user-friendly photo editor for mobile phones
Convert your photos into pencil and watercolor sketches
A great, free diagramming add-on for Firefox
Convert photos into pencil sketches and watercolors
A free app for Windows, by Dream Mobile Studio
Easily convert your photos into drawings
AKVIS Sketch is software for conversion of photos into pencil...
A great, free diagramming tool
Sketch Effect PRO turns an ordinary photo or image into a freehand sketch, imitating pencil, pen, brush and other textures.
Pencil Camera is your go-to app for stunning sketch effects.
A free photography app for Android, by App baker Android
A Free program for Windows‚ by Queenloft
A free program for mac
A free photography app for Android, by Sweet Sugar