I've been messing around with making my own backdrop and playing with my poor man's 2- tungsten light setup, and found myself another victim, er, subject–my 1 year old German/Australian Shepherd mix.
I also tried to shoot my big fat Labrador/Shepherd mix, Peter, but he wasn't as cooperative as Spike.
Canon DRebel & EF 50mm f/1.8.
Settings were f/2.2 @ 1/50th
Shot in RAW, changed color temp to 3200 and added +0.02 exposure, and slight PS adjustments to correct the color of the backdrop.