Landscape with Paris and Oenone Claude Lorrain (1600-1682)

The picture has something of this: tree, landscape, dawn, sunset, silhouette, sky, nature, outdoors, mountain, light, evening, dusk, wood, backlit, water, environment, daylight, weather.
Perhaps it’s a painting of a landscape with a group of people in the foreground and a castle in the distance, with a river.