Blue Hour Coastal Landscape

A coastal landscape at blue hour in [place], twenty minutes after sunset. Wide 24mm lens at f/11, thirty second exposure on a tripod so the sea turns to mist around the rocks. Deep blue sky with the last band of orange at the horizon, a distant lighthouse just lit, foreground rocks sharp and textured across the lower third. Cool shadows, warm highlights, natural colour with no heavy grading. Horizon dead level, composed on the rule of thirds. Photorealistic landscape photography, aspect ratio 16:9. No people, no text, no watermark.