tranquil lighthouse at night under a starry sky by the rocky ocean coast serene landscape with beacon illuminating the shoreline

celestial moonlight serene starry tranquility calmness gentle guide navigation stars seaside peaceful waves idyllic tranquil glow shore horizon structure nautical shoreline calm scenery tower picturesque cliff voyage guidepost maritime coastal night rocky scenic beacon evening light lighthouse ocean blue sky water bright nature sea landscape coast beaconing lighthousekeeper outpost