Cinema lens project includes Mari archive ready to paint using the node graph or layers. Baked geo bake maps, Ambient Occlusion, Curvature, and thickness is ready to use. The project also includes Maya project and an HDR image already setup using Renderman studio.
You also find scenes and materials using techniques from Mari 4.5 Material System. Just add textures and render. You also find the OBJ file is you want to start your own Mari archive or take the model into Substance Painter. Happy painting and rendering...!