Quote - If you've ever seen a photographer working on architectural shots, you'd think they were about to do a fashion shoot. Same set of big lights, reflectors, etc -- all to give the impression of natural light. :)

This is a problem if we're looking to emulate a photograph using Firefly. Camera's have very limited exposure ranges so they have to reduce the contrast by elevating the lower range with artifical lighting or use HDR. I don't know what Poser's Firefly engine effective EV range but it must have one.