Edit ONLY the exterior decorative lighting on this exact photo of the house. Add "belt light" / bistro-style retro string lights: a single neat garland of round warm-white bulbs (spaced evenly like the reference) running along the roof ridge, along both gable edges and the eaves of the entire house, following the roofline of the two-story wooden-and-stone chalet exactly. The bulbs glow warm golden. CRITICAL CONSTRAINTS: Do NOT change the house in any way — keep its exact size, proportions, width, height, geometry, shape and position in the frame identical to the original. Do NOT stretch, narrow, widen, scale, crop or shift the house. Keep ALL trees, snow-covered spruces, bushes, snow, walkway, patio furniture, windows, interior warm glow, the existing wall wash lights, bollard path lights, the night sky and the entire background 100% unchanged. Same aspect ratio (16:9), same resolution, same framing, same camera position. The ONLY difference from the original is the added belt-light garland along the roofline. Photorealistic winter night scene.
