Landscape with Shepherds and Flock of Sheep Jean Honore Fragonard (1732-1806)

The picture has something of this: landscape, tree, water, sky, outdoors, nature, light, daylight, mountain, scenic, storm, hill, ocean, seashore, sunset, sea, rock, island.
Perhaps it’s a painting of a mountainous landscape with people and animals in the foreground and on the far side of the painting is a man on a horse.