James, I still remember very fondly a challenge I was given in the one photo class I took at 19. It is tough, but I had so much fun doing it and took one of my favorite pics this way.

Challenge - 10 photos from one spot, of as many different subjects as you can find. You can turn, kneel, bend, or anything like that, but stay in that spot.

Or - Something the size of a quarter or less (for a one shot challenge)