“Las arrugas de la ciudad”

A view of a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 19, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL RESTRICTED TO EDITORIAL USE � MANDATORY MENTION OF THE ARTIST

A view of a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 21, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL RESTRICTED TO EDITORIAL USE � MANDATORY MENTION OF THE ARTIST

French graffiti artist and self-coined "photograffeur" JR gestures during an interview in front of one of his works in progress in Berlin on April 16, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL

A view of a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 16, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL

People stand next to a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 21, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL RESTRICTED TO EDITORIAL USE � MANDATORY MENTION OF THE ARTIST

A view of a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 21, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL RESTRICTED TO EDITORIAL USE � MANDATORY MENTION OF THE ARTIST

A view of a photograph posted on a wall by French graffiti artist and self-coined "photograffeur" JR is pictured in Berlin on April 21, 2013. The artist, known only by his initials, is currently working on a number of murals in the German capital as part of his "Wrinkles of the City" project. His new work includes portraits of elderly individuals who have, over time, witnessed and experienced the upheaval and transformation of the city of Berlin. AFP PHOTO / JOHN MACDOUGALL RESTRICTED TO EDITORIAL USE � MANDATORY MENTION OF THE ARTIST