Participants kiss during a Gay Pride parade on Copacabana beach in Rio de janeiro, Brazil. Reuters Archive. Photo by Sergio Moraes

An activist poses for picture during a protest by non-governmental organization (NGO) Rio de Paz (Rio of Peace) against rape and violence against women on Copacabana beach in Rio de Janeiro, Brazil. June 6, 2016.

Photo by Sergio Moraes

Opposition supporters clash with Venezuelan National Guards during a rally to demand a referendum to remove President Nicolas Maduro in Caracas, Venezuela. June 7, 2016.

Photo by Marco Bello

Representatives of Open Society Justice Initiative and other human rights organizations take part during a news conference about crimes against humanity in Mexico, at the Museum of Memory and Tolerance in Mexico City, Mexico. June 7, 2016

Photo by Edgard Garrido

Worshipers and well-wishers take photographs as the casket with the body of the late boxing champion Muhammad Ali is brought for his jenazah, an Islamic funeral prayer, in Louisville, Kentucky, USA. June 9, 2016.

Photo by Carlos Barria

Families participate at a ceremony to pray for the students taking China’s annual National College Entrance Exam which finishes today at Donglin Temple in Shanghai, China. June 8, 2016.

Photo by Aly Song

Muslims attend the Ramadan tarawih prayer at Istiqlal mosque in Jakarta, Indonesia. June 5, 2016.

Photo by Beawiharta Beawiharta

Deshauna Barber (C) of the District of Columbia poses with other contestants after being crowned Miss USA 2016 during the 2016 Miss USA pageant at the T-Mobile Arena in Las Vegas, Nevada, USA, June 5, 2016.

Photo by Steve Marcus

Health officers set up a marquee as they cull poultry at a wholesale market, as trade in live poultry suspended after a spot check at a local street market revealed the presence of H7N9 bird flu virus, in Hong Kong June 7, 2016.

Photo by Bobby Yip

Takara Tomy’s remote control BB-8 from «Star Wars» is seen at the International Tokyo Toy Show in Tokyo, Japan June 9, 2016.

Photo by Toru Hanai

People cool off at Barceloneta’s beach during a hot spring day in Barcelona, Spain. June 8, 2016.

Photo by Albert Gea

Surfer Riley Laing (L) gets a tow into a wave as a container ships leaves Botany Bay during the Cape Fear surfing tournament in heavy seas off Sydney’s Cape Solander in Australia. June 6, 2016.

Photo by Jason Reed

A volunteer holds a sign directing supporters towards the entrance of a rally where Democratic U.S. presidential candidate Hillary Clinton will appear to celebrate her California primary night in the Brooklyn borough of New York, USA, June 7, 2016.

Photo by Lucas Jackson

Venezuelan Olympic team archer Elias Malave aims his arrow during a training session in Maracay, in the state of Aragua, Venezuela. June 6, 2016.

Photo by Marco Bello

A zoo employee feeds a 3-week-old Eurasian eagle owl at the Royev Ruchey zoo on the suburbs of the Siberian city of Krasnoyarsk, Russia. June 7, 2016.

Photo by Ilya Naymushin

Palestinian boy Mohamad al-Sheikh, 12, who is nicknamed ‘Spiderman’ and hopes to break the Guinness world records with his bizarre feats of contortion, demonstrates acrobatics skills on a camel at a beach in Gaza City June 2, 2016.

Photo by Mohammed Salem

Zoo staff Sholpan Abdibekova and Tomiris, a five-year-old chimpanzee, watch a BBC environmental programme in a primate winter enclosure in Almaty, Kazakhstan. Reuters Archive. Photo by Shamil Zhumatov

Women shout slogans during a protest against Brazil’s interim President Michel Temer and in support of suspended President Dilma Rousseff at Paulista Avenue in Sao Paulo, Brazil, May 17, 2016.

Photo by Nacho Doce

Taking advantage of a weightless environment onboard the Earth-orbiting International Space Station, Expedition 34 Flight Engineer Chris Hadfield of the Canadian Space Agency juggles some tomatoes, which he probably considers to be among the more delicious components of a recent «package» that arrived from Earth, in this Handout photo courtesy of NASA. Reuters Archive. Photo by NASA

Women queue to receive free clothes at a makeshift camp for refugees and migrants at the Greek-Macedonian border near the village of Idomeni, Greece, May 12, 2016.Photo by Marko Djurica

People react as they see North Korean leader Kim Jong Un during a mass rally and parade in the capital’s main ceremonial square, a day after the ruling party wrapped up its first congress in 36 years by elevating him to party chairman, in Pyongyang, North Korea, May 10, 2016.

Photo by Damir Sagolj

Smoke and flames from the wildfires erupt behind a car on the highway near Fort McMurray, Alberta, Canada, May 7, 2016. Photo by Mark Blinch

Palestinians wait for their relatives to return to Gaza from Egypt through the Rafah border crossing, after it was opened by Egyptian authorities on Wednesday for two days for the first time in three months, in the southern Gaza Strip May 12, 2016. Photo by Suhaib Salem

Violins made by students hang to dry at a laboratory of the Antonio Stradivari institute of higher education in Cremona, Italy. Date imported, May 12, 2016. Photo by Stefano Rellandini

Brazil’s President Dilma Rousseff, accompanied by Chief of Staff Jaques Wagner, looks from a window at Planalto Palace in Brasilia, Brazil, May 11, 2016.Photo by Adriano Machado

Students are hit by a riot police water cannon during a demonstration to demand changes in the education system in Santiago, Chile, May 11, 2016. Photo by Ivan Alvarado

Mothers, relatives and people hold pictures of missing people as they march on «Mother’s Day» celebrated annually on May 10, to demand justice for their kin who have disappeared and for those who have been victims of forced disappearances in Mexico City, Mexico, May 10, 2016. Photo by Henry Romero

A 500-metre (1,640-ft.) aperture spherical telescope (FAST) is seen at the final stage of construction, among the mountains in Pingtang county, Guizhou province, China, May 7, 2016.Photo by China Stringer Network

This artist’s concept depicts select planetary discoveries made to date by NASA’s Kepler space telescope in this image released May 10, 2016. Photo by NASA

Dave Henson of Britain runs to victory in the men’s 200m race during the Invictus Games in Orlando, Florida, U.S., May 10, 2016.Photo by Carlo Allegri

Brazilian badminton players Lohaynny Vicente (R), 20, and her sister Luana Vicente, 22, pose for a photograph on the roof of a house in Chacrinha favela in Rio de Janeiro, Brazil. Date imported, May 11, 2016.Photo by Nacho Doce

Jury member actor Donald Sutherland arrives at the Grand Hyatt Cannes Hotel Martinez on the eve of the opening of the 69th Cannes Film Festival in Cannes, France, May 10, 2016.

Photo by Jean-Paul Pelissier

Director Woody Allen (2ndL) and cast members (L-R) Blake Lively, Kristen Stewart and Jesse Eisenberg pose on the red carpet as they arrive for the opening ceremony and the screening of the film «Cafe Society» out of competition during the 69th Cannes Film Festival in Cannes, France, May 11, 2016. Photo by Yves Herman

Iceland’s Greta Salome rehearses the song ”Hear Them Calling” during the jury show at the Ericsson Globe Arena in Stockholm, Sweden May 9, 2016. Photo by Maja Suslin/via