A tale of two foxes. Surprising behaviour, witnessed in Wapusk national park, on Hudson Bay, Canada, in early winter. Red foxes don’t actively hunt Arctic foxes, but where the ranges of two predators overlap, there can be conflict. Though the light was poor, the snow-covered tundra provided the backdrop for the moment that the red fox paused with the smaller fox in its mouth in a grim pose. (Photo by Don Gutoski/2015 Wildlife Photographer of the Year)

British soldiers inspect a captured German place in the Horseguards' Parade, London during World War I in November 1914, with the London Eye in the background as a reminder of just how much has changed in the last 100 years. (Photo by Peter Macdiarmid/Getty Images)

A local helps a reveler with his costume made from beer and soda cans during the “Bloco da Latinha” street party Carnival parade in Madre de Deus, Brazil, Sunday, February 11, 2024. (Photo by Eraldo Peres/AP Photo)

SKY SPORTS presenter Anna Woolhouse has stunned in a glamorous outfit ahead of Saturday's World Darts Championship action at Alexandra Palace in London in the last decade of December 2024. (Photo by @woolyanna1/Instagram)

Wedges of an orange generate enough current and electrical juice – 3.5 volts – to power an LED. The fruit’s citric acid helps electrons flow from galvanized nails to copper wire in this 14-hour exposure. This image was published in September’s Visions of Earth, a trio of photos that appear in each issue of National Geographic. (Photo by Caleb Charland/National Geographic)

Alan Swinney points a gun during clashes between groups like Proud Boys and Patriot Prayer, and protesters against police brutality and racial injustice in Portland, Oregon, U.S., August 22, 2020. (Photo by Maranie Staab/Reuters)

Seven-year-old Ruby Macis explores the stunning sunflower field at Balgone Estate, East Lothian, UK on August 6 2024, which prepares to open to the public for the second year this week with quarter of a million sunflowers over seven acres. (Photo by South West News Service)

A father and son spend all day fishing in Naogaon, northern Bangladesh in the first decade of December 2024, before heading to market to sell their 3kg catch for the equivalent of a few pounds. The vibrant green algae makes conditions difficult but that does not deter them. (Photo by Estiak Ahmed Munna/Solent News)