Marc Asnin joins me to talk about ACT 1: A Century in the Making, an ambitious book and exhibition looking at the first twenty-five years of this century through photography. More than 100 photographers, six continents, nine major themes and work by names including Eugene Richards, Platon, David Burnett and Albert Watson. We talk about what those photographs reveal about the first twenty-five years of this century, and what Marc discovered when he began looking at them together as a record of the times we've lived through. We also explore Marc's own documentary work. Uncle Charlie grew into an almost thirty-year portrait of his uncle and godfather, Charlie Henschke. Final Words collected the last statements of 578 people executed on death row in Texas, later developing into We the People Confess, bringing photography, sound, testimony and historical material together to examine capital punishment. In the mailbag, Matthies Wesche wonders whether making videos for YouTube is getting in the way of making still photographs. Lauren McClanahan writes about unplugging, younger people and AI, while Phil Ferris has been learning when it's time to shut doors. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE 1st AND 2nd EDITIONS OF OUR ZINE: REFLECTIONS

My guest today is documentary photographer Ed Kashi, who returns to The Photowalk. Across a career spanning more than four decades, Ed has photographed some of the most powerful and major social and political stories of our time. We talk about the power of mature storytelling eyes, returning to photographs made decades ago and seeing them differently, and what experience changes about the way you work. Then we turn to something photography is increasingly facing: trust. If AI can make a convincing photograph of an event that never happened, and even construct a believable photographic history around it, what happens to our belief in the photograph as evidence or reality? Ed has spent his working life documenting real people and real events, so I wanted to know how he sees what comes next, and far from a gloomy outlook, he has hope for the medium of photography for the decades to come. Also today, Rob Lee discovers ethnography after losing his enthusiasm for photography, David Higton finds a kitchen table with a story, Richard Rawlings goes looking for pools of light, and our growing collection of Moments recordings brings words on silence from Adriano Henney and beauty from Ewen Bell. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

My mother kept an old biscuit tin in the larder. Inside this tin was the sort of collection that somehow accumulates over a lifetime: old coins, buttons, nuts and bolts, stamps that were no longer worth whatever was printed on them, keys that probably opened something once, and assorted little objects nobody could quite bring themselves to throw away. Years later, the idea of this tin, has found its way into The Photowalk. Mine, though, contains questions. This week, I open it with one of the show's great friends, David duChemin, an award-winning wildlife and humanitarian photographer, author, teacher and, for many photographers, a mentor. He tackles questions from the tin, and there are a couple of bigger questions I want to put to him this time about resilience and relevance. Where does resilience come from, and what keeps a creative person moving when confidence disappears, plans go wrong, or life simply gets in the way? Then there's relevance. As photographers, how much should we care about remaining relevant? Relevant to whom, exactly? And what happens as we get older, as the industry around us changes and our reasons for making photographs change with it? Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

Twenty-five years after September 11th, a generation has grown up knowing that day through photographs, television footage and the recollections of those who were there. In this special edition, I walk with my friend, photojournalist Jason Florio, who at the time of recording, was preparing to return to New York, where in 2001 he found himself running up Vesey Street as one of the towers fell behind him. We talk about going back, what remains clear after a quarter of a century, what has blurred, and the importance of first-hand memories as an event passes further into history. Also in the programme, filmmaker and photographer Paul Berriff recalls filming alongside New York firefighters when the South Tower collapsed, knocking him unconscious while his camera continued to record. Two photographers who witnessed an extraordinary moment in history, and the stories behind images that, twenty-five years later, remain with us.     Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily.

There have been some extraordinary photographers walking with me on The Photowalk over the years, sharing their work, their lives, what they've learned and the reasons they continue to pick up a camera. But this programme has always belonged to you as well. Every week, photographs and stories arrive from around the world: places you've stumbled across, people you've met, pictures that have come to mean more than you expected, and walks taken because you simply needed to get out for a while. The Photowalk became as much about what happens while we're out there as the pictures we bring home. Photography gives us a reason to look, and walking gives us the time to notice. From there we find ourselves talking about creativity, friendship, family, loss, confidence, getting older, curiosity, mental health and all the other stuff that finds its way into life. I've always been more interested in why you pressed the shutter than which button you pressed to do it. Why you stopped. Why something caught your attention. Why you went out that morning with a camera in the first place. So today I'm handing the show over to you: your pictures, your letters, your walks and the things you've noticed along the way. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

Passion is perhaps an overused word in photography and sport, but this week it earns its place within the show. German photographer and journalist Kai Behrmann joins me to talk about his long-term project exploring Argentina's extraordinary relationship with football and why the game runs so deep in the country's culture and identity. Valerie Jardin returns for this month's Teach Me Street, while the mailbag takes us to Finland with Juha Wikström, who has been photographing people completing one of the world's great pilgrimages. David Lloyd reports from Vapington-on-Sea, Giles Thurston writes with remarkable openness on Substack, and from Cornwall, there's reading under the covers by torchlight. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

Australian travel photographer Ewen Bell has spent more than 25 years making pictures across the world, from the Himalayas and the Australian Outback to the Arctic. But what remains after all those journeys and all those photographs? Ewen joins me to talk about the why of travel. We also talk about his ReIMAGINE podcast, writing, making zines, and the changing online world for photographers.  From the mailbag, David Higton has his own story of airborne resilience; Richard Rawlings is writing in the mist; and, after our recent eclipse infatuation, David Glandon takes us back to the great American eclipse of 2017. Colin Mayer is kneeling before the altar of electricity pylons in pictures, plus moments of silence and wonder from Adriano Henney and Mali Davies. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

Following this week's solar eclipse, which brought a partial eclipse to the UK, much of Europe and parts of North America, we return to The Photowalk archive for one of the most extraordinary stories ever told on the show. Photographer Jon Carmichael wanted to photograph a total solar eclipse from 39,000 feet aboard a commercial airliner. That meant calculating where the Moon's shadow would fall, finding a flight capable of meeting it, and somehow securing exactly the right seat. What followed is a remarkable story of planning, persuasion, good fortune and photography, beginning with the influence of a geography teacher and eventually leading to an image bought by Elton John. Even if you've heard Jon tell parts of this story elsewhere, including in his TED Talk, this is one worth pulling up an imaginary bar stool for and hearing again. It's a genuine dine-out-on-it-for-the-rest-of-your-life story about being in precisely the right place, several miles above the Earth, at precisely the right moment. Also today, from our Facebook community, Pascal Bernandon shares Shared Loneliness. Over in the mailbag, Per Birkhaug finds his photographic 'why' with a little help from three reindeer, while Gert Van Cole wonders why so many photographers stray into other creative pursuits. Plus, our new feature Moments officially begins, with next week's guest, travel photographer Ewen Bell. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

What is your why? It seems like the simplest question, and it's one I ask every guest, yet it's almost always the one that reveals the most. Why? Not just why do you make photographs, but why do you create, why do you keep going, why does any of it matter? In this special edition of The Photowalk, I turn that same question towards the people who walk with me each week through the show, you! Alongside thoughtful messages from the mailbag, you'll hear audio archive reflections from past guests. This is a show about purpose as much as photography. About the reasons that shape our work, our choices and, sometimes, the direction of our lives. It might just leave you thinking about your own why. I'm joined by my good friend Giles Penfound for part of the walk, to talk about his own why, and his recent road trip across Australia. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS

We pass roadside memorials every day. A cross, a handful of fading flowers, a photograph weathered by the sun. Most of us glance at them for a moment before driving on. Photographer Miranda Remington did something different. She stopped. What began as a simple act of curiosity became a deeply personal project, introducing her to families who continue to care for these places of remembrance and sharing the stories behind them. In this conversation, we explore photography's unique ability to preserve memory, the trust required to tell someone else's story, and why some acts of love don't end with goodbye. It's a remarkable reminder that every memorial marks not just a loss, but a life that continues to be remembered. Plus, in the mailbag, Adam Flack and Mark Mackay reveal their dream portrait photographers, though one choice may require a time machine. Dan Langer finds himself inadvertently ruffling military feathers, Gordon Oliver shares a rabbit hole that completely hijacked my evening, and Mark Christensen has found the new collective noun for a 'gaggle' of photographers. Read more about our photographic adventures on our photography travel website, The Journey Beyond. Links to all guests and features will be on the show page, my sincere thanks to our Extra Milers, without whom we wouldn't be walking each week and Arthelper.ai, giving photographers smart tools to plan, promote, and manage your creative projects more easily. BUY THE NEW SHOW ZINE, REFLECTIONS