That's cool. How do you tell?
downloaded the photo and uploaded it to
here. although afterwards I realized that his flickr page says it as well...
From your picture:
Camera: Htc PC36100
Lens: 4.9 mm
Exposure: ISO 111
Date: August 26, 2011 5:46:59PM (timezone not specified)
(25 days, 3 hours, 35 minutes, 45 seconds ago, assuming image timezone of US Pacific)