Arentsz., Arent – Rivierlandschap met zigeuners., 1625 - 1631 Rijksmuseum: part 1

The picture has something of this: people, group, veil, man, wear, woman, herder, lithograph, mammal, child, transportation system, military, war.
Perhaps it’s a painting of a group of people standing next to each other near a body of water with boats in the water and a sky in the background.