Richard Gallo and His Dog at Petit Gennevilliers Gustave Caillebotte (1848-1894)

The picture has something of this: people, mammal, two, water, river, riverbank, cropland, outdoors, three, wildlife, dog, woman, daylight, bush, reptile, landscape.
Perhaps it’s a painting of a man and his dog walking by a lake with a house in the background and a reflection of the water in the foreground.