Magnum Photos is the world's longest standing artists' cooperative. Rooted in long-form documentary practice, for over 70 years, Magnum and its artists have documented world events, pushed the boundaries of visual language, and fostered photographic dialogues. With offices in London, Paris and New York, Magnum Photos hosts an archive of over 1,000,000 images, develops collaborative projects with media, NGOs and brands, organizes exhibitions globally, and publishes stories that matter to its growing audience.