Sunlight filters through towering date palms above a reed-edged irrigation channel in this exquisitely hand-tinted view of Marrakech's legendary Palmeraie — the ancient grove of nearly 100,000 palms fed by a 1,000-year-old khettara underground water system. Photo Flandrin, the preeminent photographer of French-protectorate Morocco, captured figures draped in crimson djellabas pausing along the earthen bank, lending the scene a timeless, almost painterly intimacy that distinguishes his work from mere documentation. The vivid teal sky and lush canopy contrast beautifully with the warm ochre path, making this one of the more visually striking Moroccan regional cards of the era.