Whoa. That's. That's something. A thousand questions crowd the mind, none of which I will ask.
I see two possible approaches here.
- heavy use of burning and dodging to enhance the illusion. If you've started down the path, go further.
- leave it exactly as-found.
By itself, it's a fantastic and fantastical artifact. That it is so fantastical takes away from its power as a photograph, and anyways as a photograph it's pretty basic, very centered and (for obvious reaons) flat. It's visually interesting because it is OF such a thing, not because of any inherent interest graphically. Uh, I hope that makes some sort of sense, because I need to stop flailing now.
As a supporting or supported element of a slightly bigger composition, I think it could a very strong image qua image. I would be tempted to simply toss a rose down into the frame and see what happens. Or some other three dimensional element that contrasts with or supports the idea. A glass bud vase. A letter. A ribbon. This runs the risk obviously of going very trite.
I don't know whether you saw it or made it or somewhere in between, and I don't really care, it's a wonderful thing.