A different spin on Tessa's Necklace

So Cassandra Clare has one, yes one ARC of Clockwork Prince to give away. She has decided to run a contest where the winner receives said ARC. The contestees (is that a word?) just has to come up with something creative that relates to the Infernal Devices series.

Well, I made my own version of Tessa's Clockwork Angel pendant.

So. Do you like?