This was taken in the Old Prison Museum in Deerlodge,MT. I really liked the composition of this shot but was a bit concerned with how diffused the light would be since it was shot through an office glass window from the hallway area and naturally light from a window behind and above to the left.....lots of glass to shoot through but it all turned out OK. This was shot with Canon 50D camera and Sigma 18-250mm DC OS HSM lens, f/5 ISO-400 for 1/200 sec at 50mm focal length and auto white balance, shot off hand.