I want life thrilling and rich. And it is. I make sure it is.

I'm a bit claustrophobic, I don't like crowds, I live by the sea - that's what I see when I come out of my house in Bridlington.

I avoid the public because the English public is too aggressive these days for me.

On the iPhone I tended to draw with my thumb. Whereas the moment I got to the iPad, I found myself using every finger.

As you get older, it gets a bit harder to keep the spontaneity in you, but I work at it.

Cubism was an attack on the perspective that had been known and used for 500 years. It was the first big, big change. It confused people: they said, 'Things don't look like that!'

If we are to change our world view, images have to change.