The renowned architect celebrated for their contributions to modernism is Frank Lloyd Wright. His innovative approach to design emphasized harmony between buildings and their surroundings, leading to the concept of organic architecture. Wright's most famous works include Fallingwater and the Guggenheim Museum, which exemplify his unique style and use of natural materials. He revolutionized architectural practices through his open floor plans and integration of indoor and outdoor spaces. Wright's vision not only influenced architectural design but also inspired future generations to consider the environmental impact of architecture.