John Szarkowski

American curator (1925–2007).

Born December 18th, 1925 in Ashland.

Died July 7th, 2007 at 81 years old in Pittsfield (stroke). [ref]

Occupations
art historian, exhibition curator, historian, photographer, writer
Wikipedia

Here is the test to find whether your mission on Earth is finished: if you’re alive, it isn’t. Richard Bach