Below is a photo I took of my daughter and her boyfriend. I took it in the hallway of our house and then removed the background and replaced it with a different one to make it look like a studio shot. Any C&C is welcome. As a note, I did touch up the faces with Portrait Professional 11.
Exposure: 1/80
Aperture: f/4.5
Focal Length: 55 mm
ISO Speed: 400
Exposure Bias: 0 EV
Flash: On, Fired