I have been shooting portraits for magazines for most of my working life and I still get a thrill from seeing my work, combined with a good designer's layout, in print. On a practical level, the job has always been about turning up in an unfamiliar location and, in a relatively short space of time, working out how to make something out of usually not very much with someone you've never met before - it's that element of uncertainty which, despite all the problems, continues to make editorial shoots endlessly interesting