Hole in a signpost made of an old rail, along the Vasona industrial lead at McClellan Avenue, Cupertino, California.

Shot with the Nikon D70s and the 18-70mm f/3.5-4.5 zoom at 70mm, ISO 400, f/6.3, shutter 1/40 sec. Exposure, contrast, levels, and highlights adjustments in Aperture.