All the photo experts will tell you to get up early, shoot unitl 10 a.m. or so, eat some lunch and take a nap until around 2 p.m. and start shooting again in the late afternoon light.
Well, here's one to throw that theory out the window...a midday shot of a fire escape in downtown Dallas.
This photo is in color, although the only evidence of it is the rust on the stairway.