Cheng Chen (R), a 27-year-old worker at a state-owned enterprise, poses for a photograph with his nephew who is wearing his home-made Iron Man armour, in Xuzhou, Jiangsu province April 13, 2015. It cost Cheng about 500 yuan ($81 USD) to make the armour, which weighs about 4 kilograms, with plastic boards and LED lights, local media reported. (Photo by Reuters/Stringer)

A house and garden is illuminated ahead of Christmas in Olching near Munich December 11, 2014. The house is decorated with more than 30,000 lights. Every year hundreds of houses across Germany are decorated by their owners with lights ahead of Christmas. (Photo by Michaela Rehle/Reuters)

Pakistani students look out from a vehicle on their way to school near the Army Public School which was targeted by Taliban militants last year, in Peshawar, Pakistan, Monday, January 12, 2015. (Photo by B.K. Bangash/AP Photo)

English Internet personality Sophie Piper looked stunning as she went braless in a tiny blazer dress. The 25-year-old in the second decade of June 2024 took to Instagram to share snaps from her trip to the stunning Italian coastal town of Positano. (Photo by Instagram)

Men, wearing traditional clothes, are seen as “Pir Shaliar” event, which is celebrated twice a year, continues in the Hawraman, Iran on January 30, 2025. At the event, def teams consisting of men and women formed dhikr rings by playing the def on the slopes of the mountain accompanied by hymns. (Photo by Fariq Faraj Mahmood/Anadolu via Getty Images)

A fight between two female musk oxen, Norway, 2021. The image was captured in Norway’s Dovrefjell national park, where the musk ox (Ovibos moschatus) was reintroduced several years ago for its conservation. It is normal for males of this species to engage in fierce battles during the mating season but unusual for two females. (Photo by Miquel Angel Artús Illana)

A surfer walks by as starfish cling to a pillar of UC San Diego's Ellen Browning Scripps Memorial Pier in a negative tide during the King Tides which are the year's most extreme high and low tides on December 6, 2025 in San Diego, CA. (Photo by Kevin Carter/Getty Images)

A child parades on a float during the Bun Festival on May 25, 2015 in Hong Kong, Hong Kong. One of Hong Kong's most colourful cultural celebration event, Cheung Chau Bun Festival, will be staged on 25 May 2015 (Monday) till 26 May 2015 midnight (Tuesday). This festival has over 100 years of history. Every year, thousands of people descend upon the tiny island for The Piu Sik (Floating Colours) Parade, Lucky Bun (Ping On Bun) and The Bun Scrambling Competition, the ancient custom during the festival. (Photo by Lam Yik Fei/Getty Images)