Playing around a bit with a freebie couch that i downloaded.  Model is a younger version of godin's daphne.  hair is one of my faves.. cameo hair.  background is just a photo on a plane that i blurred to simulate DOF.  2 mesh lights.  one key and one fill.

 

Couch wasn't UV mapped and i'm terrible at uv mapping so it is as good as I could get it to look with blacksmith.