May I be nosy and ask what you're using for casting them into? I've been stumped on a few pieces for Nehelenia, and the bits in the background seem like the types of bits I need to find how to do These look exceptional, I love the glitter to them!
The hearts I did with 2 soap molds... baaad idea, had to destroy the mold each time to get the cast out. The molds the hearts are sitting on are for resin casting that I bought at Micheal's by the resin