Mysterious boathouse, rustic wooden docks, vintage nautical elements, ornate Gothic arches, stained glass windows, warm golden lighting, soft misty atmosphere, foggy lake surroundings, eerie twilight ambiance, dimly lit lanterns, wrought iron chandeliers, distressed wood textures, rich velvet fabrics, mysterious shadows, dramatic spotlights, cinematic composition, low-key illumination, atmospheric depth of field.