It is not the first time the two blokes on their knees have held their mates twigs and berries.  Usually they have them buried, balls deep, in their arses or mouths, however cupping them in their hands for the photo is simple enough.  Right after the photo is snapped, however, they go to the clubhouse for the traditional pounding of the asses.  Once these lads have their mates cum in their arses, they are turned over to the opposing team as a prize for winning the match.