I am kept awake by the list of possibilities for shooting more photos and deciding what I must prioritise next.

I avoid Facebook, LinkedIn and Twitter, and if I need to communicate with someone, I email direct.

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.

Tourism is the biggest industry in the world.

If you photograph for a long time, you get to understand such things as body language. I often do not look at people I photograph, especially afterwards. Also when I want a photo, I become somewhat fearless, and this helps a lot. There will always be someone who objects to being photographed, and when this happens you move on.

I am away so much, so I rarely see live TV, but I use iPlayer to catch programmes.

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.