Dome, photo by Harold Davis. View this image larger.

This is the interior of the dome of San Francisco City Hall. I lay on my back in the central space of the building, letting people flow around me. The wide-angle lens and straight-up point-of view combined to create the illusion of apparent flatness (actually the dome has considerable depth).

Related stories: San Francisco City Hall; After the Wedding.

[Nikon D300, 12-24mm zoom lens at 12mm (18mm in 35mm terms), 1.3 seconds at f/22 and ISO 100, tripod mounted.]