Post, Frans Jansz. – Gezicht op het eiland Itamaracá, Brazilië, 1637 Rijksmuseum: part 4

The picture has something of this: water, landscape, outdoors, daylight, cavalry, beach, mammal, sky, seashore, dawn, sunset, sand, sea, desert, scenic, evening, lake, ocean.
Perhaps it’s a painting of a group of people standing in a field with a horse and a man on the other side of the painting and a dog.