Okay, first of all: WTF mate? Second of all: whoa, I mean..wait..whoa... More simply put, this is basically amazing. Love the combination of the skeleton, parchment and musical element of it. Very original!
The equine skull with the barbed wire gives a nice touch. It doesn't have the same smoothness as your other works though. The contrast between the body and head/French horn is more apparent than in your other works.
I do love the concept and colours, it has this steampunk/Victorian/Industrial Effect.