For fun shot 10 sheets of color Portra at the same time I did the B/W white background sex worker photos in 2009, here are a few of those (finally got around to processing the film with the new C-41 chemistry). I think these color 8x10 shots work better than the street 4x5, the color being isolated on white sort of grounds them a bit and your not distracted by the red coke can in the background.