Complex sentence: Sondra Peterson (born 1935) is an American model, known for her work in the 1950s and 1960s, appearing in major magazines beside other icons of the age like Veruschka von Lehndorff and Jean Shrimpton.
Split into simpler sentences: Sondra Peterson (born 1935) is an American model. She is best known for her work in the 1950s and 1960s appearing in major magazines beside other icons of the age like Veruschka von Lehndorff and Jean Shrimpton.