I found this amazing site that features "Harry Potter Art to Die For" and it is aptly named! So many wonderful paintings, sketches and graphic art, all having to do with our favorite boy wizard! I have picked some of my favorites to share here, but I urge you to follow the link and see them all for yourself, and find out more about these awesome artists!
*Click on the images for a larger view- especially on the dark one of the Order in Gimmauld Place and the last one. The details are so much fun!
.... and, my favorite. I want this up on my wall so I can look at it all the time!