迷雾山谷中的救援电台

At blue hour, a red emergency radio sits on a mossy stump in a misty alpine valley. Its dial glows, the antenna lifts by itself, and a warm beacon pulse rolls across the nearby fog while a rescue drone light appears far beyond the trees. The camera makes a slow 180-degree orbit around the radio and finishes facing the distant ridge. Grounded cinematic realism, wet textures, 40mm lens, teal shadows and amber signal light. Audio: radio static, light wind, a faint reassuring chime.