Stella McCartney is giving the winter wardrobe a decidedly horse-girl twist with the launch of her Autumn/Winter 2026 campaign, ‘Healing Power of Horses.’ The healing power of horses is something that I believe very deeply in. I myself have felt the power of horses heal me.” The brand has also launched a dedicated ‘Healing Power of Horses Fund’ to help remove financial barriers to equine-assisted therapy. The Autumn/Winter 2026 collection is available now at selected Stella McCartney boutiques, Harvey Nichols Knightsbridge and online.