I hope that someone here can help me find either the artist of this great wallpaper, or the name of the girl pictured. I had a feeling it was Hitagi Senjougahara from Bakemonogatari, but I think I might be wrong.

I have tried to investigate the text pictured also, but I haven't had much luck.

Please help me out here :)

This is some amazing art, but I am afraid I can't use this wallpaper in particular, as it is a little bit too revealing for my workplace.

tl;dr

artist name, character name
thank you so much :)