In the 1950s and 1960s, Playboy's centerfolds often featured blonde, buxom women with curvy figures, echoing the era's ideal of feminine beauty. Models like Jayne Mansfield and Betty Page epitomized the playful, wholesome sex symbol. However, as the feminist movement gained momentum in the 1970s, Playboy's centerfolds began to feature more diverse and empowered women. Models like Farrah Fawcett and Cheryl Tiegs exuded a more confident, independent spirit.

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The 1980s and 1990s saw a shift towards more explicit and provocative images, with models like Cindy Crawford and Naomi Campbell showcasing a more athletic and toned physique. This period also saw an increase in controversy surrounding Playboy's portrayal of women, with critics accusing the magazine of objectification and sexism.

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“Welcome, Eliora,” she said, as if she had been expecting her. “I am Keeper Maren. The library chooses its readers, not the other way around.”