A boy takes pictures of seagulls flying over the Mediterranean Sea off the beach in Gaza City
A winter swimming enthusiast jumps into a partly frozen lake in Shenyang, Liaoning province, China
The ice swimmer Erina Hey and Franz Mayr pose in the canal of Eisbach river at the English Garden pa
A woman walks with nordic walking poles at a park in Moscow
The main street of Zakopane, the winter capital of Poland
The main street of Zakopane, the winter capital of Poland
People play ice-hockey at the frozen Lipno dam on Vltava river, Czech Republic
People on a snow tube slide down a hill near the village of Arashan, Bishkek
People practice with snowshoes in the winter ski resort of Isola, France
A man works in the UNESCO-listed Lavaux vineyards after a snowfall