A man dressed as Santa Claus lights a Christmas tree on City Hall square in Copenhagen, Denmark, on November 27, 2022. (Photo by Sergei Gapon/Anadolu Agency via Getty Images)
Light painting on the beach at Walton-on-the-Naze in Essex, United Kingdom on April 25, 2023 using burning steel wool spun around on a rope sending sparks flying. (Photo by Kevin Jay/Picture Exclusive)
A woman receives money at a food stand using the light of her mobile phone during a power outage affecting Caracas and other regions of the country, in Caracas, Venezuela on August 30, 2024. (Photo by Leonardo Fernandez Viloria/Reuters)
Fireworks light up over Victoria Harbour to celebrate the 75th anniversary of China's National Day, in Hong Kong, China on October 1, 2024. (Photo by Lam Yik/Reuters)
Manar Abu Dhabi presents its second public light art exhibition on November 17, 2025. Organized by the Department of Culture and Tourism. KAWS, located at Souq Al Mina, Abu Dhabi. (Photo by Victor Besa/The National)
Northern lights (Aurora borealis) glow brightly over an Inupiaq fish camp along the arctic coast in North Slope, Alaska. (Photo by Steven Kazlowski/Barcroft Media)
A partially frozen Niagara Falls is seen on the American side lit by lights during sub freezing temperatures in Niagara Falls, Ontario March 3, 2014. (Photo by Mark Blinch/Reuters)
Fireworks light the sky over Copacabana beach during New Year's Eve celebrations in Rio de Janeiro, Brazil, Thursday, January 1, 2016. (Photo by Mauro Pimentel/AP Photo)