A masked reveller poses in San Marco Piazza during the Venice Carnival, January 30, 2016. (Photo by Alessandro Bianchi/Reuters)

A resident removes mud on a street brought by monsoon rains in San Mateo, Rizal, Philippines, August 14, 2016. (Photo by Erik De Castro/Reuters)

A praying mantis, a huddle of butterflies, Galician horses and an alpine sunset are the winners of this year’s European Environment Agency’s “Rediscover Nature” photo competition. Here: Nature on My Doorstep, finalist. I Want That Pomerade Grain by Biagio Alberto Scalia, taken in national park of Circeo, Latina, Italy. (Photo by Biagio Alberto Scalia/REDISCOVER Nature/EEA)

A ten days old South American sea lion pup sits next to its mother Lunita at the “Tiergarten Schoenbrunn” Zoo in Vienna, Austria, July 28, 2015. The pup was born in the zoo and weighs about 14 kilograms (30 pounds). (Photo by Leonhard Foeger/Reuters)

San Antonio FC goalkeeper Jordan Farr (1) flips in the air as he celebrates the team's overtime win against Austin FC in an MLS U.S. Open soccer match, Wednesday, April 20, 2022, in San Antonio. (Photo by Eric Gay/AP Photo)

People caress a horse during the traditional “El Tope” end-of-year parade in San Jose on December 26, 2023. Cowboy hats and boots, in the purest “wild west” style, flooded the streets of downtown San José to proudly display the horse culture in Costa Rica. (Photo by Ezequiel Becerra/AFP Photo)

A girl calls to her mom as she stands near a dead whale on the shore Monday morning, April 25, 2016, on the cobblestone beach at Lower Trestles on San Onofre State Beach, just south of San Clemente, Calif. (Photo by Jeff Gritchen/The Orange County Register via AP Photo)

Battle-weary American troops withdraw from Yong San in Korea. (Photo by Keystone/Getty Images). 1950