Ranger, a setter, the property of Elizabeth Gray George Garrard (1760-1826)

The picture has something of this: mammal, dog, two, canine, animal, portrait, motion, people, hunter, water, nature, outdoors, grass, pet, wildlife, action energy, tree, river.
Perhaps it’s a painting of a brown and white dog in a wooded area with a fallen tree in the foreground and another.