Photograph of Mary Churchill, later Mary, Lady Soames] and an unidentified boy in the snow at Chartwell [Kent], tobogganing down a slope, Mary on top of the boy. An unidentified woman ["Nana", Maryott Whyte] in a long dark coat, hat and boots is watching on one side, and an older girl [? Sarah Churchill, later Sarah Oliver, Sarah Beauchamp and Sarah, Lady Audley] in a jacket, breeches and snowy boots is on the other, both in profile. Behind, at the top of the slope, is a wall, with trees beyond.