Two swimmers brave hazardous surf conditions at a pool by a beach in Sydney. | (GLENN CAMPBELL/EPA-EFE/REX/Shutterstock)

Artisan Karl Kersten adjusts hats to be worn by Carnival of Binche performers in Binche, Belgium. | (STEPHANIE LECOCQ/EPA-EFE/REX/Shutterstock)

A man rides a horse through flames during the annual Las Luminarias festival in San Bartolome de Pinares, Spain. | (REUTERS/Juan Medina)

A man enters a sauna on the peak of Mount Lagazuoi in Cortina D'Ampezzo, Italy. | (REUTERS/Stefano Rellandini)

Villagers take shelter at a temporary evacuation center near the rumbling Mayon Volcano in the Philippines. | (FRANCIS R. MALASIG/EPA-EFE/REX/Shutterstock)

People wave at Pope Francis as he leaves the shrine of St. Alberto Hurtado in Santiago, Chile. | (AP Photo/Alessandra Tarantino)

A man walks on an overpass above the Pacific Coast Highway in Santa Monica, California, at sunset. | (AP Photo/Jae C. Hong)

Muslims return home in an overboarded train after the Biswa Ijtema prayer congregation in Dhaka, Bangladesh. | (ABIR ABDULLAH/EPA-EFE/REX/Shutterstock)

Orthodox Christian pilgrims perform baptisms on the Jordan River near Jericho, West Bank, on the feast of the Epiphany. | (ATEF SAFADI/EPA-EFE/REX/Shutterstock)

A couple watches television powered by a generator in Dorado, Puerto Rico. | (REUTERS/Alvin Baez)

Spectators sit in the shade at Rod Laver Arena on day five of the Australian Open in Melbourne. | (AP Photo/Dita Alangkara)

A fox walks past 10 Downing Street in London. | (REUTERS/Hannah McKay)

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