Illustrating with Adobe Photoshop is a process of repeating simple principles in a variety of combinations. | With the diModules (digital illustration Modules) I am covering a basic principle as simply as possible. Then in diProcess, I will describe how the diModules can be used in combination.
Painting with pattern
Geometric brush textures
Stacking geometric brush textures
If there is a process you would like to know how to do, leave a comment and I will do my best to add it.