I hit the jackpot st SFMoma and was able to see the three back to back, floor to floor. I totally fell for Robert Frank and the fact that The huge pieces, maybe 4x6 feet, by Avedon had less in them than the tiny by comparison Frank photographs. Yes, frank and honest and authentic, grainy, rainy, oppressive and grim - Robert Frank's pieces were a crime back in the sugary 50s and still zap you today. "Quality doesn't mean deep blacks and whatever tonal range. That's not quality, that's a kind of quality. The pictures of Robert Frank might strike someone as being sloppy - the tone range isn't right and things like that - but they're far superior to the pictures of Ansel Adams with regard to quality, because the quality of Ansel Adams, if I may say so, is essentially the quality of a postcard. But the quality of Robert Frank is a quality that has something to do with what he's doing, what his mind is. It's not balancing out the sky to the sand and so forth. It's got to do with intention." (Elliott Erwitt)
The think in pictures blog mentions that Jack Kerouac wrote in the introduction of The Americans that “after seeing these pictures you end up finally not knowing any more whether a jukebox is sadder than a coffin.”