Samples of textured walls are online at websites for Arrow Ceiling Restoration, The Stucco Guy and Walls With an Attitude, as of November 2015. Arrow presents white walls with several finishes. For example, there are large and small swirls, a leopard-inspired print, rough brush strokes and an orange-peel finish.
The Stucco Guy displays several grains and explains how to achieve them. Samples include a cat face texture with both rough and smooth areas and traditional lace texture.
Walls With an Attitude displays faux finishes and Italian plasters. Many of the imitation surfaces are metallic. Plasters vary from slight to complex textures. Examples include sandy and stone-like finishes.