Filming is always a challenge because I'm not used to it. But I approach it head-on. I'm not technically brilliant, but it's the spirit that counts.

I am not as cross about Thatcher now as I was in the 80s. Begrudgingly, I can see that some of her policies helped modernise Britain.

Magnum photographers were meant to go out as a crusade ... to places like famine and war and ... I went out and went round the corner to the local supermarket because this to me is the front line.

I am not a huge follower of music and tend to like one CD and play it to death, usually when I am washing up.

Photographs are interpretations of reality; as such, it is entirely subjective. Most photos are taken with an agenda, to sell something or to make a subject look better than it really is. Think of family snapshots - everyone is smiling and happy.

Part of the role of photography is to exaggerate, and that is an aspect that I have to puncture. I do that by showing the world as I really find it.

I have been photographing people dancing for 20 or 30 years now, and I think I will eventually do a book of dancing photos.