You certainly went to a LOT of effort to create the final image! 10 out of 10 for effort! (I think I would have just done "plastic wrap" - horror of horrors!)

now that I think about it, probably would have worked but would have had too much shine to it as I wanted more of a "frosted" look. oh well learned something so thats always a plus in my book!

Use a background...add something to the image...anything, it's a bit too simple now.

Background as suggested by Giulia - could be the inside of a freezer - or the arctic?