This is a photo manipulation I did using a beautiful 3D model of a Morgan 3 wheeler, model by jpo at Sketchfab. I normally texture my models in 3Dcoat, but this model's uv's are nice and clean. Before I knew it, I had textured is entirely in Daz Studio, using Mec4D shaders. Apart from using Photoshop to marry the render of the model to the "brief" photo and applying a dust surface, bluing the exhaust close to the manifold and adding tread to the model (the tread is the actual vehicle in the photo's tread), and driver to the manipulation, the render is an untouched iRay render.