Shading

Below is a list of all of the available shaders in Arnold.

ambient occlusion	atmosphere volume	car paint	cell noise	checkerboard
clip geo	curvature	flakes	flat	fog
hair	image	lambert	layer	matte
mix	noise	openpbr surface	passthrough	ray switch
shadow matte	standard surface	standard volume	thin film	toon
triplanar	two-sided	utility	volume	wireframe