A few from Dennis Purcell. I'm not very good at attaching images so I hope they aren't upside down....
This one is from a competition. If you look at the rock you can pick out a few hounds chasing the top cat.
This one is on a friends fire place. Not a great picture but I've been told the...
Not me. Still too scared and I'm still a little too, uhhh, fluffy to be wondering around up there. Haha. Though I do have some plans this summer to go up and try to find some for the hell of it. Good luck to all who're going for it.
If you were born after January 1, 1960 you'll need to get pre approved. I did mine last year with an email but I heard this year theres a spot to do it online but havent seen it yet. Just takes a few days to get approved. Directions for it is at the bottom on this page...