Whether it was pop stars, athletes and Hollywood A-listers baring all or real-life heroes and fearless campaigners, Guardian photographers captured the people behind this year’s biggest stories and most revealing profiles

René Groebli took portraits of Charlie Chaplin and Walt Disney and pioneered new modes of photography. But it was his tender, erotic pictures taken in a Paris hotel room in the 50s that really caused a stir

In 1952, two young honeymooners checked into a small hotel in Montparnasse. An everyday story in the City of Light, perhaps. But the Swiss photographer René Groebli and his wife, Rita Dürmüller, spent their time in Paris cocooned in their room producing a series of photographs – sensual, intimate, enigmatic – that would first shock then beguile viewers, works that can now be seen in a new exhibition in Zurich.

In the honeymoon pictures, Groebli’s camera traces Dürmüller’s movements – as a shirt drops from her shoulders, the turn of her neck – which, he explains, was a deliberate “artistic approach not only to intensify the depiction of reality but to make visible the emotional involvement of my wife and of me.” Dürmüller is often nude, but not solely, and never explicitly posed. It is clear that she is playing with her husband, that this is fun. And we explore their shared space: the bed curved like a cello, the windows with their opaque lace curtains. There is one graceful snap of Dürmüller hanging up her laundry like a ballerina at a barre.

Seaweed has become a key cash crop as climate change and industrial trawling test the resilient culture of the semi-nomadic Vezo people

Along Madagascar’s south-west coast, the Vezo people, who have fished the Mozambique Channel for countless generations, are defined by a way of life sustained by the sea. Yet climate change and industrial exploitation are pushing this ocean-based culture to its limits.

Coastal villages around Toliara, a city in southern Madagascar, host tens of thousands of the semi-nomadic Vezo people, who make a living from small-scale fishing on the ocean. For centuries, they have launched pirogues, small boats carved from single tree trunks, every day into the turquoise shallows to catch tuna, barracuda and grouper.

A boat near lines of seaweed, which has become a main source of income for Ambatomilo village as warmer seas, bleached reefs and erratic weather accelerate the decline of local fish populations

This year’s highlights include the remodelling of a Richard Seifert brutalist ‘corncob’ tower, a celebration of Japanese carpentry and a wearable hot-water bottle
• The best art and photography of 2025
• More on the best culture of 2025

In a case of contents outshining the container, the V&A’s national museum of everything takes the public up close and personal to a gallimaufry of precious things, from porcelain to poison darts, textiles to tiaras. Elegantly shoehorned into the gargantuan hangar that was originally the broadcasting centre for the 2012 Olympics, it’s an Amazon warehouse crammed with global treasures, setting visitors off on an odyssey of “curated transgression” through an immersive cabinet of curiosities.