Rust streaks from leaks in the concrete seams, Belmont station, Belmont, California.

Shot with the Nikon D70s and the 18-70mm f/3.5-4.5 zoom at 52mm, ISO 400, f/5.6, shutter 1/80 sec. Straightening, white balance, exposure, contrast, saturation, levels, and highlights adjustments in Aperture.