How do you capture the drama of a Rembrandt painting in a movie? How do you feel that moment that they captured in two hours? I kind of fell into it and at one point, I decided I wanted to live an art life; I wanted to tell stories. I came to New York, and did what most people do - you become a PA and run and get coffee and pay your dues and learn until your opportunity comes.

It's a dumb question, because I don't look at things as a black director, just as a director, so ask me as a director first and we can segue into the colour thing later.

I think people go to the movies to be entertained, to have an experience, to disappear from their own reality for a couple of hours. If the film truly succeeds in everything the filmmaker sets out for it to be, then it's elevated to art. It's elevated to something special, because it gives people a visceral feeling of something they're experiencing as a collective group. You feel something and that's what turns it into what you may call art.

What I learned is, don't forget who you are, because that's what's going to make you a filmmaker.

It's part of the film-making business and also part of the creative process - putting all the pieces together to make a movie, so that they all line up. Sometimes it looks like you have a lot of projects lined up, but some of them are in different stages.

In movies you get to do that. Sometimes with the vigilante justice movie he has to also tangle with police, which are traditional or security people. Is there going to be any of that in this?

You want to take yourself seriously, and you want to make something that you hope will have resonance with the audience. You want to bring your perspective and what you consider your talent to that piece of work, and you move forward in that direction. Sometimes that's easy, and sometimes it's met with resistance because you're dealing with situations where, for everybody else, it's a piece of business.