Day 41 Cave

This little cave was created by wind erosion. I found this off Santiago Canyon Road this afternoon. It looks like it's either a party spot for kids or maybe kind of a shelter for homeless people on rainy nights, judging by the numerous cigarette butts.

Camera: Canon EOS 50D
ISO: 100
F-stop: f/4.5
Shutter speed: 1/50 sec.
Focal length: 18mm