The young bull Paulus Potter (1625-1654)

The picture has something of this: cow, livestock, mammal, cattle, farm, agriculture, people, milk, animal, bull, herd, rural, calf, field, pasture, beef cattle, grass, horn, farming, two.
Perhaps it’s a painting of a man standing next to a tree with a herd of cows and lambs in the foreground and a bird in the background.