Marilyn's "look" was in a real transition at this point
IMO, in a broad, general way, Marilyn's appearance, specifically her face and hair, can be split into two groups; the pre 1960s and the 1960s (60-62). I think she was by far most beautiful in the 1960s. Her pre 1960s look was pure "pin up" and accurately represented the prevailing tastes in women in the 1940s and 1950s. Her 1960s look ushered in a much more natural appearance that in some ways was a few years ahead of the times. The period during which SLIH was filmed was a crossover period (and to a lesser extent Let's Make Love, which tipped more towards the 1960s look). You could see the pre 1960s look, but you could also see her new look that would be more developed and beautiful in The Misfits and the footage shot for Something's Got to Give. I never found her attractive until I saw what she looked like in the 2-3 years before she died, which I think is beautiful.
Does anyone agree or disagree ?