When I was a teenager -- MANY moons ago -- I played Beethoven's Moonlight Sonata at one of my piano recitals. I still love that beautiful, haunting melody. This treble clef began as wire and a sheet of bronze. After the bronze moon was cut, I hammered it onto a textured steel plate and soldered it onto the sterling silver wire clef form. I added sterling silver and 14kt gold discs and an oxidized 18 - 21 inch drawn cable chain.