This may have been discussed in past screenshot contests, but if more than one player is actively involved (i.e. all players present in the screenshot consented to be taken together) in the creation of the screenshot:
1) How would submitting the entry work in this case? Should each of the players submit the same screenshot?
2) In case of #1, how would voting work in this situation? Would it be treated as a single entry, or will they each be voted as separate entries?
3) In case the entry wins, who would this prize go to?