Oil paint style shader that reproduces brush strokes

Structure

The base is created by processing the Voronoi texture like a brush stroke and using it for the normal and color.

The processed shader is converted to color using the Shader to RGB node, and colored using a color ramp.

Note

Available only with Eevee Render.
(Because it uses the "Shader to RGB" node)

It cannot be used to for UV coordinate and image textures.