Picket on the Danube. 1878-1879 Vasily Vereshchagin (1842-1904)

The picture has something of this: people, man, military, industry, landscape, two, battle, war, wear, weapon, soldier, desert, pollution, outdoors, calamity, environment, technology.
Perhaps it’s a painting of a man sitting on a hill next to a body of water and another man standing.