Some of the checkpoints revealed bonus points , which were find a chair skier , take pictures of both train stations , take a picture of you sticking your tongue out at the top of the mountain cafe , and one other that I ca n't recall . As we moved into the photo shoot phase we tried to get the highest scoring photos first , and then the lower scoring as they presented themselves . I got a guy wearing a cowboy hat simply because I rode the chair with him . We kind of lost track of time , and when we went to check in , we were told we had ten minutes .

Question: What may be the reason for their actions ?
Answer: They are involved in a photo taking competition .None of the above choices .They have the highest photo score out of everyone .They were able to find every photo they needed .