People asked about how i do lighting, so here is a scene that explains the method well. To some of you this might be blindingly obvious, to others maybe not.
Use 2 spot lights. One light yellow, one light blue. Set them on opposite sides of the model.
ALWAYS turn off all the illumiation sliders in the scene lighting tab to get a proper spot light effect.
Use point light with a neutral colour BUT range set to very short. Place near the point in the picture you want attention drawn to.
Choose a skybox that has a visible light source and alingn it with your lighting for the illusion of depth. -Unknown