The photo can contain any of the 3 subjects–doesn’t have to be all three in the same photo. the contest is actually hosted on fark.com where you need to have an account set up. The thread is located here: http://www.fark.com/comments/6320187/
Sorry to bother you guys with such a silly question but I was wondering where you submit the pictures? Also does the photo have to contain all 3 subjects or can it be only one subject?