Canada's Charity Williams, left, is tackled by United States' Alex Sedrick, center, and Naya Tapper during a Vancouver Sevens women's rugby match Saturday, February 24, 2024, in Vancouver, British Columbia. (Photo by Ethan Cairns/The Canadian Press via AP Photo)

Two Red-eyed Tree frogs (Agalychnis callidryas) mate at “Exotic Fauna” breeding zoo, where exotic animals are reproduced to be marketed as pets in U.S., Canada and Asia, in Ticuantepe, on the outskirts of Managua, Nicaragua on July 17, 2022. (Photo by Maynor Valenzuela/Reuters)

Isabeau Levito of the United States reacts after skating in the women's free program during the International Skating Union (ISU) World Figure Skating Championships in Montreal, Canada, on March 22, 2024. (Photo by Geoff Robins/AFP Photo)

A climate change activist plays a violin in Times Square as Manhattan is shrouded in haze and smoke which drifted south from wildfires in Canada, in New York City, New York, U.S., June 7, 2023. (Photo by Maye-E Wong/Reuters)

Canada's Leylah Fernandez serves against Croatia's Donna Vekic during their women's singles match at the United Cup tennis tournament in Perth on December 28, 2024. (Photo by Colin Murty/AFP Photo)

Beneath the Swedish capital lies an intricate web of underground train lines. More than 90 of the 100 stations in the 110km tunnel system, sometimes referred to as “the world’s longest art gallery”, have been decorated with paintings, installations, mosaics and sculptures by 150 artists since the 1950s. After spending a couple of weeks exploring arctic Norway and Sweden, London-based travel photographer Conor MacNeill headed underground to capture images of the metro stations. Here: A rainbow arcs over a girl on the platform of Stadion station. (Photo by Conor MacNeill/The Observer)

In this 1997 photo released by the International Fund for Animal Welfare, a seal hunter, right, threatens a cameraman with a knife during the filming of a seal hunt in the Gulf of St. Lawrence, Canada. “Huntwatch”, a documentary by the organization about the fight to end commercial seal hunts, premieres in September 2016 on Discovery. The producers say it includes grainy but powerful archive footage that had languished in the basement of the group’s headquarters on Cape Cod for nearly five decades. (Photo by Richard Sobol/IFAW via AP Photo)

Spurt, an Australian Shepherd performs a obstacle run during Wild Wild Woof A SuperDogs Country & Western Spectacle at the 2025 K-Days Festival in Edmonton, Alberta, Canada, on July 26, 2025. With fast-paced races, gold-prospecting stunts, and plenty of tail-wagging charm, the SuperDogs deliver a high-energy country show the whole family can cheer for. (Photo by Artur Widak/Anadolu via Getty Images)