Recently did a headshot session for Andrea S. She was a wonderful women who was very natural in front of the camera. This was my favorite image from the shoot.
I used one light, set at camera right with a medium softbox and eggshells. I've been really happy with the nice gray/white gradient background that this set up lends itself to. Personally, I feel like the subject really pops. Especially with a black top and jeans.