Monument in memory of departed sailors, Horn island, Tierra del Fuego, Patagonia, Chile, South America

Lady sweeps up after visitors have departed, multistorey adobe buildings in north complex dating from around 1450 AD, Taos Pueblo, UNESCO World Heritage Site, Taos, New Mexico, United States of America (U.S.A.), North America

Afrosiyob Samarkand to Tashkent fast train, Samarqand railway station, Samarkand, Uzbekistan

Breadboard model of the rocket Vostok-1 on which Jury Gagarin departed to space for the first time, Moscow, Russia

Breadboard model of the rocket Vostok-1 on which Jury Gagarin departed to space for the first time, VVTs or VDNKh, All Russian Exhibition Centre, Moscow, Russia

Breadboard model of the rocket Vostok-1 on which Jury Gagarin departed to space for the first time, Moscow, Russia

Breadboard model of the rocket Vostok-1 on which Jury Gagarin departed to space for the first time, Moscow, Russia

Hillary Clinton speaking to a crowd at the Manchester School of Technology. Her speech outlined what she called a new progressive plan to address growing income inequality in America. She spoke to about 200 people. At the end of her speech she shook a few hands, posed for photos and departed.

Hillary Clinton speaking to a crowd at the Manchester School of Technology. Her speech outlined what she called a new progressive plan to address growing income inequality in America. She spoke to about 200 people. At the end of her speech she shook a few hands, posed for photos and departed.

Hillary Clinton speaking to a crowd at the Manchester School of Technology. Her speech outlined what she called a new progressive plan to address growing income inequality in America. She spoke to about 200 people. At the end of her speech she shook a few hands, posed for photos and departed.

Arlington National Cemetery Washington DC USA

Arlington National Cemetery Washington DC USA

Arlington National Cemetery Washington DC USA

Arlington National Cemetery Washington DC USA