It may be really hard to describe this picture I will be taking tonight, but I will do the best I can:

I found a rock quarry with a 25 foot cliff sorrounding the entire perameter of the quarry. There is lots of good free ride stuff, etc. Anyway, There is a section coming down the side of the cliff. Its almost a strait drop, but sloped enough that you can ride it. The cool part about it is that w/ a camera, and the right angle it would look really amazing. Its mostly sand and its about 15 feet high, so it goes about half way up the cliff, then the cliff continues up from there. There is only one spot to ride, and its about 3 feet wide. One side is the cliff, the other side is super soft and drops off into a hole in the ground. My problem is that, I don't have a very good perception of where best to show the skill of a rider in the picture. And, also I will be riding, so I am going to have to show the person where the best spot would be. Any suggestions?

-I though about on top of the cliff looking down, behind me
-At the bottom of the hill looking up

I just don't know right now...