Utøya massacre survivors: ‘I bear my scars with dignity’ - in pictures
Photographer Andrea Gjestvang's poignant portraits of survivors of the Utøya massacre in Norway in July 2011 have won her the top prize at the Sony World Photography awards
One Day in History is on show as part of the 2013 Sony World Photography Awards exhibition at Somerset House until 12 May (somersethouse.org.uk)
One Day in History is on show as part of the 2013 Sony World Photography Awards exhibition at Somerset House until 12 May (somersethouse.org.uk)