Jean-Baptiste Camille Corot – Peasants under the Trees at Dawn Part 4 National Gallery UK

The picture has something of this: tree, water, people, group, landscape, outdoors, environment, two, nature, recreation, rock, wood, river, park, daylight.
Perhaps it’s a painting of a man sitting on a tree in the middle of a field next to a building with a red bird perched on top of a tree.