Peter Smithson was a prominent British architect, known for his role in the development of the Brutalist architectural style. Born in 1923, he co-founded the architectural firm Smithson with his wife, Alison Smithson. Together, they designed several influential buildings, including the Robin Hood Gardens housing estate in London. Smithson's work emphasized the importance of social context and community in architecture. He was also a key figure in the Team 10 group, which sought to address the challenges of urban living in the post-war era. His ideas continue to influence contemporary architecture and urban planning.