Mario Testino

When I see Kate Moss out and about, I think she looks more beautiful than when her hairdresser and make-up artist try and make her look like something else. And I remember when Madonna first asked Versace to book me to shoot a campaign with her, she came to see me wearing hardly any make-up, and she looked incredible.

When I had photographed Prince William's mother, I brought along a CD of Dalida, a French singer, that we played on set all day to relax everyone. I decided to do the same thing for Catherine and William. The contrast of the contemporary informal music playing in the beautiful rooms with so much history caused a lot of laughter.

I think that there's something extremely beautiful about the Olympic ideal and its motto - 'Swifter, higher, stronger' - it's such a beautiful motto, and it celebrates everything which is the antithesis of death and dissolution and entropy.

I think the best thing about my job is that I have my life documented, which not many people get to have. They have a photo here and there and maybe some video footage from a birthday. My kids will be able to see me growing up.