You don't need to ask permision before to use my stock at deviantART or Flickr.
If you use any picture of my stock, you must credit me linking back to gilraen-stock . Don't use the pictures without credits.
You must let me know if one of my pictures is being used in your work. Send me a note with the link, and if you can, send me a copy at: firstname.lastname@example.org.
If you want to use my stock work outside of deviantART, you must ask me before, sending a note or an email. Don't post your works outside of dA without my permission! You can post it on flickr without permision, but you must let me know where it is.
I always give my permision to use my stock for prints, so you don't need to ask me permision for this.
You don't have permision to use pics of my main account (Finisternis) or another picture out of the stock category.
You can use my stock as reference for traditional or other digital arts, as drawings and paintings.
You must ask me before if you need my stock for commercial use.
Don't use my stock for mature content without permision.
You must not copy the works of my main account. This is copyright violation.
And at last, be counscientious that you're working with my face and body. Don't forget that you are using my real image and this is very important to me.