Horsemen, crossing a river Vasily Vereshchagin (1842-1904)

The picture has something of this: desert, landscape, arid, dry, wasteland, hill, mountain, valley, scenic, sand, daylight, grassland, dawn, sky, sunset, water, outdoors, cropland.
Perhaps it’s a painting of a desert with a boat in the foreground and a mountain in the background, with a few people.