My current desktop is a drawing by Kazue Kato, from the manga Ao no Exorcist/Blue Exorcist. Just clarifying that I in no way drew/made this. I am not nearly that good. xD;
Just felt like updating. That flower desktop hasn't been around for a year or so, and I don't even use XP anymore.
And hey, might as well plug a favorite series. It's not available in the states yet, so go here to read: [link]