This is a fantastic commission by , depicting Queen Admaria in her goth-looking 'evil mode'.
Typically this means she's pronouncing a death sentence upon someone who has committed an unforgivable crime (Racial murders, soul-stealing etc). However, she has been known to wear similar costumes when seducing the king, so who knows...
As usual, I must stress that she doesn't go evil very often, but it looks awesome when she does, so there is a certain amount of selection bias when having her drawn.
Queen Admaria chiefly features in 'Dark Lord Rising': http://projectfuturecomic.com/darklord.php?strip=01-00 ...and also 'To Catch A Demon': http://projectfuturecomic.com/daxxon.php?strip=01-00 ...Her introduction was at the end of 'Dark Angel': http://projectfuturecomic.com/darkangel.php?strip=cover
She has had bit parts in other comics, but those are the main ones.
My upload has been cropped to 1080 HD. If you want to see more detail, hit up Ahro's 4K-ish version on FA: http://www.furaffinity.net/view/30596493/
Thanks again, this is a work of beauty.