Andy Warhol and Robin Williams were two of the most influential figures in the 20th century. Warhol was an American artist, filmmaker, and author who was a leading figure in the visual art movement known as pop art. His works explored the relationship between artistic expression, celebrity culture, and advertisement. Williams was an American actor and comedian who was known for his improvisational skills and his roles in films such as Good Will Hunting and Dead Poets Society. Both Warhol and Williams had a lasting impact on popular culture and their legacies continue to be celebrated today.