By A Mystery Man Writer
I want to make some procedural textures that look like a bunch of brush strokes, pencil scribbles, or the like. The core component being that they are a collection of strokes that go mostly in the
rendering - Painting onto textures - cycles - Blender Stack Exchange
Cycles Texture Images
mask – Oded Maoz Erell's CG Log
Preview textures and materials from Blender using the Cycles
sculpting – Developer Blog
How to fix texture paint not displaying properly in Blender - Quora
Introductory and Advanced Blender 3D programming
Layered Textures Design — Developer Blog
cycles render engine - Procedural brush stroke texture - Blender