Beyond the trenches (1936-1939). Photographs by Alec Wainman

This exhibition on in the lobby of the Catalonia Museum of History shows more than 150 photographs by English-born Alec Wainman, who volunteered for the British Medical Unit in 1936. This exhibition is the result of a 40-year search to recover 1,650 lost negatives from the Spanish Civil War period that had been stored in a leather suitcase.