This is a short trailer for James Ravilious: A World In Photographs, a film by Hugh and Anson Hartford, originally shown on BBC Four and now available from Banyak Films. The first time I saw his photographs was in the early 1980s at an exhibition by Common Ground called Second Nature at the London Ecology Centre in Covent Garden. I came away with a beautiful photograph of sheep in the shade of an oak tree, In The Heat Of May, just one of 80,000 photographs he took of rural life in North Devon for the Beaford Archive between 1972 and 1999. He was the son of artist and designer Eric Ravilious, and he was a self-taught photographer. Read more at the James Ravilious website.