The Kalahari is brilliant - and easy to visit.

I concentrate on the southern African subcontinent.

I hope to goodness I would not still be working in the corporate world - the money is OK but it is no life at all.

My first serious project was photographing badgers - very, very difficult as they are shy and nocturnal.

But then one is always excited by descriptions of money changing hands. It's much more fundamental than sex.

For the first few years we lived in a tiny rented cottage at the bottom of a friend's garden. We often joked that there was plenty of film in the fridge, but not too much food!

The Kalahari is brilliant - and easy to visit.