Actor Emma Watson poses for photographers at a media event for the film «Beauty and the Beast» in London, Britain, February 23, 2017. Photo by Neil Hall.

A photo of U.S. President Donald Trump’s late father Fred Trump sits behind him as he gives an interview with Reuters in the Oval Office at the White House in Washington, U.S., February 23, 2017. Photo by Jonathan Ernst.

Susanna Travis (left), from Grass Valley, California, embraces Timothy Powers, also from California, before evacuating the main opposition camp against the Dakota Access oil pipeline near Cannon Ball, North Dakota, U.S., February 23, 2017. Photo by Terray Sylvester.

A Hindu holy man, or sadhu, smeared with ashes is pictured as he sits at the premises of Pashupatinath Temple during the Shivaratri festival in Kathmandu, Nepal, February 24, 2017. Photo by Navesh Chitrakar.

A girl walks amidst a dust storm on the banks of the Ganges river in Allahabad, India, February 24, 2017. Photo by Jitendra Prakash.

Nicole Maurer of Canada competes on the FIS Nordic Ski World Championships in Lahti, Finland, February 24, 2017. Photo by Kai Pfaffenbach.

A membrane-type liquefied natural gas (LNG) tanker is moored at a thermal power station in Futtsu, east of Tokyo, Japan, February 17, 2017. Photo by Issei Kato

A picture taken with long time exposure the ‘Porte d’Aval’, a famous arch of the Etretat’s cliffs in western France, just after sunset, February 18, 2017. Photo by Christian Hartmann.

A Muslim man kneels on Broadway Ave. as he takes part in afternoon prayers during an «I am Muslim Too» rally in Times Square, New York, U.S., February 19, 2017. Photo by Carlo Allegri.

The monthly food supplies that were given out in February by an Athens Municipality-run centre are pictured in Athens, Greece, February 17, 2017. Photo by Alkis Konstantinidis.

Emmanuel Macron, head of the political movement «En Marche!», or «Onwards!», and candidate for the 2017 presidential election, attends a meeting focused on healthcare and health insurance in Paris, France, February 21, 2017. Photo by Christian Hartmann.

Members of «Mr Erbil», a group consisting of young fashionable Kurdish men, pose in Erbil, Iraq, February 22, 2017. Photo by Azad Lashkaril.

Greek police officers are silhouetted as they demonstrate along with firefighters and coast guard officers over cutbacks, demanding reinstatement of benefits for hazardous jobs axed during rounds of austerity, in central Athens, Greece, February 22, 2017. Photo by Alkis Konstantinidis.

Dancers of the Wiener Staatsballett (state ballet) perform during a dress rehearsal the day before the traditional Opera Ball in Vienna, Austria, February 22, 2017. Photo by Leonhard Foeger.

Gale force winds blow back the waves at Church Rock on Broad Haven Beach in Pembrokeshire, Wales, Britain, February 23, 2017. Photo by Rebecca Naden.