This still needs a lot of work. But the concept is nifty.
Back-grounds would be a nice option.
The ability to re-size markings would make the game more versatile.
And more of them, or, infinite loop like in some dress-up games where it seems you have endless supplies of the same items to use.
Maybe in the future it could be combined with a "Make your own Bleach character" game.
I'd study some of the dress-up games out there for inspiration for Implementing your items in-game.
Moreover: aside from functionality, aesthetics play a big part. Everything's just kind of laying all over the screen. Functionality wise the drag and drop works well for this. though if you are a symmetry nerd like me, it can be kind of irking, LOL.
Furthermore, I don't know if it's just me, but your achievement doesn't seem to work.
Speaking of; You could use a "Finished!" button or something to trigger the achievement if it is in fact, not working properly.