For the LD's out there - how often is key light (or whatever term you use to describe the light that lights the actor's faces) a vivid, bright color - such as a bright red, yellow, green, or blue? (Think super saturated gels here) I've had the personal preference that the light that falls on the actors faces and upper body should be a whiter light or light gel color, and the fill light could be the super saturated color... looking for your opinions. The reason I ask is because I've been flipping through some pictures online of lighting design and I notice that at times there seems to be no natural color light to fall on the features of the actor.