
Diana Walker was TIME’s White House photographer for 20 years, where she captured intimate moments with five Presidents. But she also captures a series of great photo’s from Steve Jobs who passed away yesterday.

Diana Walker was TIME’s White House photographer for 20 years, where she captured intimate moments with five Presidents. But she also captures a series of great photo’s from Steve Jobs who passed away yesterday.
It’s an irony of the Digital Age that, at a time when photography is more popular than ever, it’s often difficult to find anyone who can explain why certain pictures and photographers are, quite simply, great. LIFE.com offers insights from professional shooters, passionate aficionados, and LIFE editors on what, exactly, makes photos memorable and moving, and why particular photographers, past and present, really matter — and always will. Read it on Life.com