Rather than fill out another description of myself, I'll just point you to the one on my web site.

I don't mind you using any of my photos for any purposes, including commercial ones. In fact, if you do something cool with one of my photos, please tell me about it! But attribution is always nice, and if one of my pictures is somehow going to make you gobs of money, please slip a little my way - just common courtesy, that's all.