Does anyone have any ideas of what I can draw?

I love drawing anime and I'm fairly good at it ( at least that's what my friends tell me..) Anyway, I've been drawing a little bit of manga and mostly anime vampires, birds/angels, witches, sorcerers that are ususally involved in my manga. The problem is I've been so mesmerized in only those things that my mind literally blocked me from thinking of drawing anything else ! Keep it anime !