The walls around us bear witness to lives past and present.

My style also has a lot to do with theater because often I'm imagining I'm a character who is wandering by a wall and leaves a mark. Then I'm someone else, who 10 days later leaves another mark. Someone was angry and did this, and then someone came and painted over it, and then the sun bleached it out and the weather exposed it again.

As a young kid I was in love with breakdancing. I practiced the uprock style, which is a battle style of dance that looks like fighting. It comes from the gangs in New York in the 1960s and '70s. It's beautiful, almost like a martial art, and it can be funny, too, because you make fun of each other.

I have too much energy, even for myself. I'm lucky to have something that focuses me.

People have thought that some of my writing and lines are done by a machine. I'm able to move in a way that's part gestural dance performance, and it's fun for me, so I incorporate that into the painting.

My work is an exploration of the self. I've always been concerned with how I'm living and how that reflects in the painting.

When I was young I was constantly reading walls I took in everything written on walls, from love messages to political messages. It was my hobby and became my art.

Sometimes I'm not so sure how healthy it is because it's exhausting to put all your emotion into your work, but I guess I should be thankful for that. I don't want the work to be about anything else but the truth and honesty.

I never want to abandon my roots. I want to give my past and the history of painting the importance it deserves, including the masters like Rembrandt, who built up the surface of the canvas with transparent layers.

One teacher told me that my work belonged in the trash. That day I ran out of the classroom and ended up in the library, where there happened to be a black and white photography exhibition of Robert Rauschenberg's photographs of the streets of New York. The subject of his photos were exactly what I was painting about.

For me, the canvas is an abstract interpretation of a wall. It's a piece of art with its own history, one that alludes to the passage of time and to the theater of life.