I think the second one was a shop.
I'm not sure about the first one but I wouldn't be surprised if it was.
Still it could be actual.
Second one is fan-made, I think I heard something about the official look being like the first picture or something. Although I would have liked the second one to be the official look.
Yaaaay, Joker in the new Batman movie~
Oh, hell yes.
The first one looks like it's going to be a great movie already.