From the 'mother' series I made. G3F (twice) Liv hair for G3F Single layer 432 samples Iray render. Work in progress. I do not like the lighting in this one. Had a better initial texture for the sea-dome, but the terms of use for it were too restrictive. Too bad. This is not only using the Iray dome light, but an actual primitive sphere with an extra (liquid) geometry shell as well. Makes the dome visible and more controllable through opacity and refraction weight. I placed two diffuse lights inside this dome. Post-adjusted the brightness/contrast and added a little diffuse glow. Do mermaids have bellybuttons ? To be safe .... rendered with. It's easier to erase it later than to paint one in.