M.C. I think I will try the flat image on a plane with image lighting, it will be far quicker and it isnt for animation so should be fine for just a flat image.  Estherau, that looks good, my pc wont render that big as it crashes :(

Tools:- Win10, Dell XPS8900, ZBrush, Marvelous Designer 11, Hex 2, PSP8. PSP 2019 Ultimate, DAZ Studio, Affinity Photo, Affinity Designer, Filterforge 11, flowscape,  Classic UVMapper, and several headache tablets.