pendant brooch

This is my first piece of jewelery I’ve ever made. It’s a pendant and brooch I made out of brass, copper sheets, Plexiglas, and aluminum foil. It’s a pretty big pendant/brooch, approximately 4 inches in diameter. It looks better as a pendant for me. Maybe someone could pull off the brooch look. For now, the brooch part helps to keep the jewelry in place as I wear it as a pendant.