Robert Rosenblum was an influential American art historian and critic, known for his expertise in modern and contemporary art. He served as a professor at New York University and was a curator at the Guggenheim Museum, where he contributed significantly to the understanding of various art movements. Rosenblum authored several important books and essays, exploring the works of artists such as Pablo Picasso and Jackson Pollock. His scholarship often focused on the relationship between art and culture, making complex ideas accessible to a broader audience. His contributions have left a lasting impact on the field of art history.