I wouldn't know what to do with [colour]. Colour to me is too real. It's limiting. It doesn't allow too much of a dream. The more you throw black into a colour, the more dreamy it gets… Black has depth. It's like a little egress; you can go into it, and because it keeps on continuing to be dark, the mind kicks in, and a lot of things that are going on in there become manifest. And you start seeing what you're afraid of. You start seeing what you love, and it becomes like a dream.