Vibrant boathouse, waterfront, lake, tranquil atmosphere, wooden dock, reflections on calm water, warm sunlight filtering through colored glass windows, stained glass patterns, Art Nouveau style, ornate metal frames, intricate details, soft diffused light, subtle color palette, cozy interior, plush couches, nautical decorations, vintage navigation tools, rustic wood accents, ambient lighting, 3/4 composition, shallow depth of field.