A Rabari herdsman, Rajasthan, India, 2008. Photograph: Steve McCurry &#8220;Some photographers can make a great portrait of someone looking away  from the camera,&#8221; Steve McCurry says, &#8220;but, for me, it all comes down to  the eyes. I always want my subjects to be looking directly into my  lens. That has become a kind of style, I guess; a way of shooting and  a way of seeing.&#8221;  Photograph: &#169; Steve McCurry/Magnum