For How Long?

Nikon D100, Nikkor 35mm f2.0 ai

I saw this at the Presidio (decommissioned U.S. Army base) during a short photo session at one of the old buildings yesterday.

Hey, I forgot to mention that this forum just turned two years old! We now have close to 700 pictures posted! Great job, everyone! It's not just the pictures posted, but the it's also all the valuable and well considered comments that everyone has contributed.

--Warren