When posting a render please follow these 4 rules,
1) Original Link
2) Author
3) Never use a render from deviantart or
To prevent ripping you must do this for any tutorial that IS NOT yours. "Its totally forbidden to render any material that you found on DA. The things made on DA are graphical artworks made by other designers."
4) When posting a render request include the tags [REQ] in your topic name.

*If and author cannot be found, though unusual just provide the link and note author as "Unknown"*