Skins for troops

I was thinking that Super Cell should add the feature were you can buy (with gems) skin for your troops so you can custom them. I got this idea from the loading screen of clash were the Giant is a Cookie, Pekka a Snowman and the Barbs got the santa hat. This would benefit supercell with a extra income on their side and would add a cool effecto to the game. Even they can add more objects so you can customize your village as you like. There could be skins for winter, Halloween, Summer etc...