Unnati, 6 years old, at home with his sister Ishika, 4 years old, in the Mahamai Ka Bagh neighborhood. Unnati was born to parents contaminated by a carcinogenic and mutagenic water supply. This year marks the 31st anniversary of the 1984 Union Carbide gas tragedy that killed thousands of citizens of Bhopal within 72 hours and has gone on to claim thousands more as a result of the polluted environment. (Photo by Giles Clarke/Getty Images)

Photographer Carlos Barria holds a print of a photograph he took in 2005, as he matches it up at the same location 10 years on, in Lafitte, south of New Orleans, United States, August 16, 2015. The print shows Tyler Teal cleaning up his home, September 14, 2005, after Hurricane Katrina struck. In 2005, Hurricane Katrina triggered floods that inundated New Orleans and killed more than 1,500 people as storm waters overwhelmed levees and broke through floodwalls. (Photo by Carlos Barria/Reuters)

A man and his broomstick are bringing magic to Instagram with these uplifting snaps. Daisuke Kujiraoka, 36, from Tokyo, Japan, snapped himself levitating across the country and uploaded them to the social media site. The quirky artist has posed with aeroplanes and cars appearing to float in mid-air Harry Potter-style. (Photo by Daisuke Kujiraoka/Caters News/Mercury Press)

Drag queen Lior Israelov (L), who goes by the stage name Suzi Boum, and his transgender sister Arizona pose for a photo in a studio In Tel Aviv June 3, 2015. While Tel Aviv has become a world-class destination for gay tourism, the holy city of Jerusalem was the scene of an attack by an ultra-Orthodox Jew that killed an Israeli teenager at an annual Gay Pride parade on July 30. The assailant, who called the parade an abomination against God, has been charged with murder. (Photo by Baz Ratner/Reuters)

Australian cosplay enthusiast Sunni Daniele dressed up as his favourite character from either animation, comic or video game poses for a photograph during Oz Comic Con in Sydney, Australia, 27 September 2015. Cosplay is a combination of the words 'costume' and 'play' where fans dress up as their favourite Japanese comic characters. (Photo by Dan Himbrechts/EPA)

A Thai man climbs down from his home in a disused airplane on September 12, 2015 in Bangkok, Thailand. 3 impoverished Thai families have begun living in disused airplanes on a private field. The families, who collect and recycle garbage earning a few dollars a day, can't afford to rent and prefer to stay in the planes. (Photo by Taylor Weidman/Getty Images)

A large balloon of a face of “ojisan”, a middle aged man, floats in the sky above the grounds of Nishiki elementary school in Utsunomiya in Tochigi prefecture, 100km north of Tokyo on December 21, 2014. Members of art group “Me”, meaning “eye” in Japanese and the Utsunomiya Museum of Art launched an art installation “The Day an Ojisan's Face Floated in the Sky”, a 15-meter by 10-meter face balloon of the depicted man, who was auditioned in the city, looking down on his home town from the sky. (Photo by Yoshikazu Tsuno/AFP Photo)

A man salvages his belongings after a raging fire engulfed around 2,000 houses in Quezon city, metro Manila January 1, 2015. At least eight people, including a seven year-old child, died and thousands were displaced after a fire broke out in different locations in metro Manila as the New Year kicked off, local media reported. (Photo by Romeo Ranoco/Reuters)