The Light and Space movement emerged in the 1960s in Southern California, focusing on the interplay between light, color, and perception. Artists sought to create immersive experiences that altered viewers' perceptions of space and their surroundings. This movement often utilized natural light and reflective materials to enhance the visual experience. Key figures in this movement include James Turrell and Robert Irwin, who experimented with light and spatial relationships. Their works often invite viewers to engage with the environment, emphasizing the importance of perception in art. The movement has influenced contemporary art and architecture, highlighting the role of light in shaping human experience.