Old Southern Pacific signal wiring box, abandoned but not yet carted off for scrap. Redwood Junction, Redwood City, California.

Shot with the Nikon D70s and the 18-70mm f/3.5-4.5 zoom at 70mm, ISO 400, f/5, shutter 1/400 sec. Exposure, contrast, saturation, levels, and highlights adjustments in Aperture.