I took part of this game at Flickr and I think it's pretty funny. Take a look here:
http://www.flickr.com/groups/urban_f...7604238127577/
The rules:
(1) You have to lob back a photo that relates to or echoes the previous photo in some direct way - similar subject, similar predominant color, etc.
(2) Photo must have been taken by you, of course.
OK? I start: