I was drafted to do some photos for our community talent show. Out of my element indoors with people subjects.
Natural light. With only the built in flash (which I've used on three occasions in over a year) I prefer natural light if I can get away with it. The next photo (click next) used flash and I got lucky - the subject, a clown, and the heavy dark outline from the shadow give the image a cartoon-like effect (the thick black lines that outline cartoon figures is what I mean).