Aelbert Cuyp (manner of) – Cattle by a River Mauritshuis

The picture has something of this: water, mammal, outdoors, landscape, people, dawn, sunset, cattle, recreation, nature, cow, cavalry, daylight, wildlife, livestock, two, lake.
Perhaps it’s a painting of a man sitting on a hill next to a cow and other animals near a body of water with a boat in the water in the background.