Colors are vivid and different (brightness and contrast). Its one ring light and the camera. Almost like a flash but this creates even lighting all the way around it subject and harsher colors and etc....
Great image .. just wish it was bigger so I could see it better the composition, color and lighting are awsome very cool shot. The models pose is great too. My only gribe is her skin seems a little blasted out.
I really like the effect Tybo, great idea, great model, great, great, great! What did you do for light, it appears you had one big reflector from a low angle,with one or more strobes, nice work, Cary