Hip-hop has been so important in my work, because it speaks to the idea of money being tied to cultural capital in an honest and transparent way. When I was growing up in LA, money was equivalent to class, and it was a passport. Hip-hop emphasizes that, but Hollywood and show business bear it out. If you have money, there really is no barrier to social mobility. There are still social clubs in Newport where you can't get in even if you have money, but that is really rare.

I'm constantly trying to deconstruct what I see and to show its beauty and its attraction. I use bright colors and strobes to get that full reflection. I want to acknowledge and reference the attraction of wealth. But I'm also looking for the layer that reveals how wealth doesn't fulfill its promise.

You have these relationships with people that you care about, but I also try to stick to my job as filmmaker and be fair and truthful about what I saw and my experience of the people, hopefully informed by a deep understanding of them.

I've been a documentary photographer for much longer than I have been a filmmaker.

The economist Juliet Schor talks about how our reference group has changed over the last twenty-five years. As we spend less time with our neighbors, we're spending more time with people we know from TV and social media, and this becomes our new reference group. The media is full of images of people with wealth, and we're comparing ourselves to them and aspiring to what they have. Instead of keeping up with the Joneses family, we're trying to keep up with the Kardashians, even though it's completely unrealistic.

I've often looked at the extremes as a way to shed light on the mainstream. Even though everybody says, "Money doesn't buy you happiness," I don't think that that's the principle by which people live. If you talk to kids and ask them what they want to be when they grow up, they say, "Rich and famous," but being rich and famous is not a job.

Race is a huge factor when it comes to income and social inequality, and it plays a role in the structural barriers you are talking about. But when you're in the upper echelon of the 1 percent - even though it's certainly a more white demographic overall - there are fewer barriers.