This drawing is the very first of the Mushroom Girls collection. I named it Lucy after Lucy in the Sky with Diamonds of The Beattles: this song is about the illusions caused by drugs... as the subject here is about mushrooms, it seemed obvious for me to start with such a referrence! The pelvic bone isn't a human one but an Australopithecus one! Do you recall Lucy, the Australopithecus fossil?