A representation of Cerberus, the entrance to the Greek Underworld, and the seven deadly sins.
lust - right head, with the hearts and fire
gluttony - left head, guarding the food
greed - the coins, crown, and graves to the right
sloth - the skeleton encased in webs to the left
wrath - middle head biting the skull
envy - green vines growing near the coins
pride - the butterfly pined to the center of the gate
Also, as I've looked through the dress ups, I've noticed one that looks very similar to this. I did not purposefully use the same idea, this is a redo of this dress up from a year and a half ago, I believe. c: