It's very well done. But in most of the takes you can perceive it's in a green/blue chromakey from the outline of people's hair, some moving takes, etc. Also, t

It's very well done. But in most of the takes you can perceive it's in a green/blue chromakey from the outline of people's hair, some moving takes, etc. Also, the light is not quite 100%. In The Wolf of Wall Street it's very, very well done. Only in one take I could see it was chromakey but even, just because it was being told. If I purely had one look and should guess, I would have said no.