The better I get as a photographer, the more I enjoy shooting people. You have to be totally in charge of your camera to shoot people successfully – to catch the intimate moments, genuine smiles and the light shining just so on their faces.

Unlike food, people don’t sit around patiently while you spritz them with olive oil and tweak their garnishes, or spend ages futzing with the settings on your camera. You need to be able to think on your feet, make the most of the available light and instantly know which button on your camera does what, and for a long time that totally freaked me out.

You also need to create genuine rapport, to make people who aren’t used to having their photos taken relax and connect with the camera. I’m not sure I could ever do that in an anodyne studio, but I’ve grown increasingly to love taking environmental portraits of the chefs and food artisans I meet every day.

I’ve found that when people are in their natural habitat – describing and showing you the work that they love – all fear of the camera melts away, and my job as a photographer becomes exponentially easier.

Of course it helps if you have, as I did on a recent shoot at Robert Ramsay Cellars , the world’s most photogenic family, complete with tiny blonde four-year old; a female winemaker who looks like Kate Middleton, and stacks of barrels and boxes, that bent and shaped the light amazingly.

Because when you have those things, magic happens.

The wine in those barrels is pretty magical too. I’m a particular fan of their rich, smooth Par La Mer blend. Thanks so much to the Harris family and winemaker Casey Cobble for being such great sports and making my job so very easy.