its really not that difficult for one person to get pics of all the robots at an event. we had a student go around for the past couple of years taking pics of all the robots for scouting purposes and she had no problem with it. i liked IKE's idea above of having one person in charge, but if they want helpers thats their choice, and they can plan that out. im now an alumni of my team but im going to remain in contact with them over the next few years, so im sure i can get one of them to get pics of all the robots at the NJ regional (we go every year), as well as another regional should the team decide to go to two next year
this is a great idea, i really hope everything works out