Anna Dressed in Blood

Thanks to for introducing this wonderful book
It's about this murderous ghost girl who falls for a living boy

Started reading it last night and because I am a geeky dork I made a fanart the next day

_{somewhat unfinished :/ took me 4 attempts to draw Cas and is still not sure whether or not I should be happy about how he turned out in the end. I know, I suck at drawing boys}