This is amazing. this is what i have been wanting to draw for ages now but i don't know how i've always wanted to draw a girl but have a octopus head with the tentacles spread out like hair haha. So well done, this is really really GOOD!
I'm reading through a collection of H.P. Lovecraft stories at the moment, so this especially speaks to me at the moment. The graphite-like effect you have achieved here is stellar. A wonderfully eldritch piece that makes a fine tribute to a great surrealist!