1. Please leave me a note or comment telling me you used my stock. (You don't have to ask permission first.)
2. Give me the link to your work, I would love to see what you do with my stock. If I like what you have done, I will fav it.
3. For use outside of DA please send me a note for permission.
4. If a photo has it's own rules, please follow them.
5. Be creative... using a filter doesn't cut it.

and

I hereby give permission for my stock images to be freely used in any and all dA Prints. As long as these rules are followed. =]