Everything Was Moving: Photography from the 60s and 70s
The Barbican kicks off the season with a show of the decades when photography defined the world as it changed. Over 400 works from photographers around the world, East and West. Capturing the moments and the moods of everything from the Cold War to the student revolts.
Barbican Art Gallery, London, 13 September to 13 January 2013 (barbican.org.uk)