Is it possible to download this skin for the Xbox 360 mincraft?

http://www.minecraftskins.com/skin/2972798/marceline/

I have this skin for my Minecraft pc, and I love it so much. It's really cute. But I'm going to be getting an xbox and Minecraft for that, as well, so my boyfriend and I can play together. And, as a person whose never had an xbox of any kind I don't know what all you can do with them. So is that website compatible with Xbox 360, or do I have to just deal with the default skins?

No, the console versions of minecraft don't allow custom skins, the only skins available are the dlc skins which you have to pay for.

I don't think you can import skins into xbox… You need to buy them from xbox…