Autumn foliage at its peak over a Korean mountain valley, seen from a high granite ridge: the whole valley and the slopes beyond blaze with scarlet maples, orange and golden yellow trees, deep crimson patches and a few dark green pines, layered ridges receding into the distance, a winding stream at the bottom, a tiny line of hikers in bright jackets on the trail, about one sixtieth of the frame height. Clear blue sky, crisp sunlight, NOT hazy, NOT misty. Maximum saturation, landscape scale. No text, no letters, no logos.