101 Textures in Oil and Acrylic: Practical techniques for rendering a variety of surfaces

101 Textures in Oil and Acrylic: Practical techniques for rendering a variety of surfaces

101 Textures in Colored Pencil: Practical step-by-step drawing techniques for rendering a variety of surfaces & textures

The Complete Book of Textures for Artists: Step-by-step instructions for mastering more than 275 textures in graphite, charcoal, colored pencil, acrylic, and oil