Marilyn Monroe getting her make-up done by Allan “Whitey” Snyder during the shooting of The Seven Year Itch (1955), photographed by Bernard of Hollywood.

Marilyn Monroe with Norman and Hedda Rosten at the premiere of The Rose Tattoo on December 12, 1955.

Jayne Mansfield in 1955.

Marilyn Monroe, with Susan Strasberg seated in front of her, at the Actors Studio in 1955, photographed by Roy Schatt.

Jayne Mansfield in her kitchen in 1955.

Marilyn Monroe behind the scenes during her Person to Person interview on April 8, 1955.

Marilyn Monroe and Joe DiMaggio attending the premiere of The Seven Year Itch on Marilyn’s 29th birthday in 1955.

Marilyn Monroe backstage at a benefit for the Arthritis and Rheumatism Foundation in Madison Square Garden on March 30, 1955.

Marilyn Monroe at the premiere of The Rose Tattoo on December 12, 1955.

Jayne Mansfield in Illegal (1955).