Show me your waterfall

I was out hiking in the local woods with K10d and 17-70 in tow (a heavy combo for hiking). No tripod so I just placed my camera on the rocks by this nice little waterfall. It was difficult composing the pic because I couldn't use the viewfinder, but with a little trial and error I was able to get a nice capture. Please C+C with any suggestions, and post a favorite waterfall pic of yours. I'll be heading to the Smokey Mountains in the Gatlinburg area next week and any suggestions on nice waterfalls and photo ops in area are appreciated.
Cheers
Gman