Recently a couple colleges / high schools have been wanting my photos just a good marketing tool for their school system and sports.. I've taken alot of shots but don't know how else to proceed. I've only asked for credit for the photos which I believe is still legal to my standards but I'm not sure how Uncle Sam feels about the issue. I can't sell the photos so thats obviously out of the question. Thoughts? I remember seeing a post awhile ago about a user posting steps talking about this same topic but I can't find it. I've researched the 333 exemption but that seems to be a pain in the *** for what it's worth.