Photoshop Art
Photoshop has some extremely advanced capabilities and while its primary function is built around photo editing, it has the tools you need to draw and paint.
Getting Started with Photoshop for Art
Getting Started with Photoshop for Art
Tips for Art in Photoshop
Tips for Art in Photoshop
Photoshop Painting for Beginners
Photoshop Painting for Beginners
Digital painting - The Basics
Digital painting - The Basics