I've long been interested in looking at the culture of consumerism and also was interested in this connection between the American dream and the house, and the house being kind of the ultimate expression of self and success.

What I'm documenting can be hard to distill, because it's all around us like the air we breathe. I often need to go to a place where I can capture extreme moments.

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

During the Reagan eighties, the idea that money was a good thing - it was good to be rich; that wealth was a reflection of your character. We see this today in perceptions of Donald Trump: the idea that money is an expression of success and even goodness. I compare that with my dad's generation, where the American Dream was about giving your kids a better life, but not just in material terms. The American Dream was also about doing something good in the world. The home was at the center of the dream, but home also represented community, shelter, and stability for your family.

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.

My photography is often a sociological look at American culture and it's been very well published in the UK.