I feel 30. [Publo] Picasso said he always felt 30. Well, I do.

All art is contemporary, if it's alive, and if it's not alive, what's the point of it?

Photographs aren't accounts of scrutiny. The shutter is open for a fraction of a second.

About shadows: do we see shadows? Loads of people don't. A camera will notice a shadow, but how many people have got a shadow in front of them when they take a picture and don't notice it, and then they see it in the photograph because the photograph will catch the shadow.

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

Most artists work all the time, they do actually, especially good artists, they work all the time, what else is there to do? I mean you do.

Drawing makes you see things clearer, and clearer and clearer still, until your eyes ache.