Rome’s ancient Colosseum is lit up to celebrate the liberation of Italian journalist Giuliana Sgrena, Reuters Archive. Photo by Benvegnu’ Guaitoli.

An African fish eagle flies in the Okavango Delta in Botswana, Reuters Archive. Photo by Thomas White.

Telecommunication satellite dishes are pictured in the southern Bavarian village of Raisting, 40 kilometers (25 miles) south of Munich, Germany, Reuters Archive. Photo by Michaela Rehle.

Acehnese students dance the traditional ‘Rapai Geleng’ in a ceremony to remember tsunami victims and express gratitude to volunteers and journalists in Banda Aceh March, Indonesia, Reuters Archive. Photo by Tarmizy Harva.

A bird flying is silhouetted against the cloudy sunset during the city’s birthday celebration in St. Petersburg, Russia, Reuters Archive. Photo by Alexander Demianchuk.

A White Band Day protester dressed as a Millennium Development Goal statue participates in a rally in Sydney, Australia, Reuters Archive. Photo by Tim Wimborne.

Some of Hong Kong’s most luxurious residential buildings lies at Mid-Levels on the island side, China, Reuters Archive. Photo by Bobby Yip.

Tsunami survivors select clothing from a pile of donated clothes in Nagapattinam, 350 km (219 miles) south of the Indian city of Madras, Reuters Archive. Photo by Kamal Kishore.

Commuters walk past an empty train at St Charles station in Marseille, France, Reuters Archive. Photo by Jean-Paul Pelissier.

A Sri Lankan tsunami survivor clears debris from his house near Pottivul, about 85 km (53 miles) south of Kalmunai on Sri Lanka’s east coast, Reuters Archive. Photo by Arko Datta.

A medusa floats in the sea near the Adriatic town of Split, Croatia, Reuters Archive. Photo by Matko Biljak.

Member of Royal Dutch cavalry ride horse through thick clouds of smoke on beach during practice session in Scheveningen. A member of the Royal Dutch cavalry rides his horse through thick clouds of coloured smoke on the beach during a practice session in Scheveningen, the Netherlands, Reuters Archive. Photo by Michael Kooren.

Aerial view of cross country skiers racing over the frozen Lake Sils during the Engadin Ski Marathon near Sils, Switzerland, Reuters Archive. Photo by Pascal Lauener.

Spanish matador Jose Maria Manzanares stands before he starts a bullfight at the bullring of Las Ventas in Madrid, Spain, Reuters Archive. Photo by Victor Fraile.

A model presents a creation at the Jasper Conran catwalk show during London Fashion Week in London, Britain, Reuters Archive. Photo by Neil Hall.