Fun discussion! I've about exhausted my time to spend posting until later tonight, but for those with wide renown outside the hobby, I might also suggest:
Willie Mays "The Catch" image
Yogi Berra leaping into Don Larsen's arms following his World Series Perfect Game
Also, the Williams image you posted Scott was shot by Herman Seid, not the more-well-known and nearly identical Conlon shot. Seid did take this shot of Gehrig that was used as the basis for a US postage stamp in 1989 though, so perhaps it would qualify:
