What are your three favorite pieces of his, and why? "He has several sculptures called Diamond Columns from the 1970s that are all amazing and are my biggest inspirations. I think they're the most inspiring in how they emphasize form devolving into color and our perception of it. When you see a photo of them you don't see a shape, you see color, light — the ephemera. The shape is unimportant, to me; it's all about the color and how it disappears."