I was wondering if anyone would think this idea was worth doing:
We have a lot of photographers on here, so we could pick a subject and have everyone be sure to take a picture of it on their next trip and make threads of them. I know it would take a long time to get going, but I guess we could also allow pre-taken pictures. I'm just brainstorming here, so you guys let me know if you have any variations or ways to improve the idea.