Life
Lennart Nilsson was born in Sweden in 1922, and still lives there. A master of scientific photography, Nilsson works at the Karolinska Institute in Stockholm, where he has the world’s most powerful electron microscope at his disposal.Hans Wigzell is the chief scientific adviser to the Swedish government.Mark Holborn has edited and contributed essays to books on the photographers Irving Penn and Richard Avedon, among others. He lives in England.