caption: The image shows an otter sitting on a rock in the water, surrounded by plants and a tree. At the bottom of the image, there is some text which reads "Otter by William Hogarth". The otter is depicted in a realistic style, with its fur and features clearly visible. Its eyes are wide and alert, and its mouth is slightly open, as if it is about to pounce. The water around it is still and calm, and the plants and tree provide a lush backdrop.