The animation is beautifully rendered and feels like a journey undertaken by someone who, while wandering in the Alps and suffering from thirst, stumbled upon Elzéard Bouffier—a solitary shepherd with roughly thirty sheep and a dog—living a structured life of isolation. The wanderer visits his home and discovers Bouffier’s commitment to planting oak trees. Carefully choosing only the best acorns, he has planted more than ten thousand seeds in the harsh soil that is relentlessly exposed to strong winds. As time passes, the traveler is called into military service during World War I and serves at Verdun, but still manages to return and see his aging friend, whose work is now visibly producing results. Their interactions are minimal, yet a connection grows between them, revealed gradually alongside stunning depictions of nature in both its most extreme and abundant forms, while conflict rages elsewhere. The artwork flows seamlessly, as if carried by the constant mountain winds, with detailed colors, shading, and brushwork accompanied by Normand Roger’s subtle score that enhances the already delicate visuals. Throughout his life, Bouffier created a forest covering over thirty square kilometers; and when he died in 1947, the previously desolate landscape had transformed into a national park and provided shelter for countless animals—including humans. The film powerfully conveys a message about working together with nature, exercising patience, and finding contentment, making for an absorbing experience lasting around half an hour.

Source on TMDB