The Facade Of The Cathedral Of Saint Mary Of The Flower, The Main Church Of Florence, Also Known As Florence Cathedral; Florence, Italy

Ceramic poppies comemorating the fallen UK and Commonwealth soldiers of the First World War, the 100th anniversary of the begining of the war in 2014, Tower of London; London, England

Ceramic poppies at the Tower of London commemorating the 100th anniversary of World War One; London, England

Ceramic poppies at the Tower of London commemorating the 100th anniversary of World War One; London, England

Ceramic poppies at the Tower of London commemorating the 100th anniversary of World War One; London, England

Fallen pink petals on the ground, Xiamen University; Xiamen, Fujian, China

Ceramic poppies at the Tower of London commemorating the 100th anniversary of World War One; London, England

Basilica of Santa Maria Novella; Florence, Italy

Schonbrunn Palace, Vienna (Wien), Austria

Crowds gather at the Tower of London to see the almost 900, 000 ceramic poppies commemorating the UK and Commenwealth war dead of World War One which had the 100th anniversary of the start of the war in 2014; London, England

Scenic view of fishermen at Allison Point near Valdez, Southcentral Alaska, USA

Fallen pink petals on the ground, Xiamen University; Xiamen, Fujian, China

An astronaut is greeted by a swarm of butterflies on an alien world.

Rafflesia, the world's largest flower; Sarawak