I have absolutely zero experience with portraits. I have read Colin's great tutorial, but lack subjects and even the basic equipment. A local photo "meet-up" recently had a portrait session. The leader owns a studio, the first session was with one light, and a variety of models (two boys, two girls).
This is one of the shots. I'm learning poses, one of the models was average, the others were fairly new. So positioning and such was an experiment. I'm also still practicing post processing, which is very much different on portraits than landscapes and animals.
Canon EOS 5D Mark II
0.008 sec (1/125)
f/8.0
58 mm
ISO Speed 200