1. You may use off-site as long as you credit on image.
2. If used on dA link to me in the comments. ( : devbrowsingcactus : )
3. Not required but I'd like it if you'd send a link, I'd like to see what you've done.
4. Reference for digital painting, traditional art, or lineart is OK.
5. NOT for commercial use.
6. Do NOT redistribute as stock or as your own work.
7. Do NOT use as-is, change the image. Be creative- don't just slap a filter over it.