Morning # 89 Morning (Spurs blue mountains before dawn) Roerich N.K. (Part 5)

The picture has something of this: sea, landscape, ocean, water, beach, light, daylight, sky, scenic, seashore, mountain, lake, seascape, evening, sunset, outdoors, island, reflection.
Perhaps it’s a painting of a mountain range with a blue sky in the background and a blue.