Henry Diltz is a former musician who took some of the most iconic photos of the 1960s and ’70s, many of which graced the covers of groundbreaking albums. Crosby Stills and Nash, Neil Young, Joni Mitchell, the Doors, the Eagles, all became friends and subjects. Diltz also shot iconic magazine covers and continues to work today. Below are some of his great portraits of Rock stars: Graham Nash, Stephen Stills and David Crosby, 1969. The Eagles, 1972. The Doors, 1969. Neil Young, 1975. Paul and…