Turner Joseph Mallord William Mont Blanc from Fort Roch Val d-Aosta Joseph Mallord William Turner (1775-1851)

The picture has something of this: landscape, rock, mountain, nature, tree, water, river, canyon, scenic, park, light, fall, sunset, valley, cave.
Perhaps it’s a painting of a mountain scene with people walking on a path in the foreground and a body of water on the far side of the painting.