caption: The image shows a drawing of a white horse with a saddle on its back, created by John Singer Sargent. The horse is depicted in a realistic style, with its mane and tail flowing in the wind. Its eyes are wide and alert, and its hooves are firmly planted on the ground. The saddle is a deep brown color, and the horse's coat is a lighter shade of brown. The background is a light blue, giving the image a peaceful and calming atmosphere.