Sometimes they are screenshots I take in-game if I can't find something I like, sometimes it's just a random google search. This one is actually in Stormwind Cathedral. I bet you can't tell that, though! And thank you for the compliment - I really appreciate it.
As for a request, I'm not needing anything right now other than a new Deviant ID that I'm working on. I assure you the next time I need something I'll let you know, however. It will probably involve The Lion King somehow. Haha!