atmospheric autumn berlin card colorful colourful distance fog foggy forest germany grunewald Kiesgrube landscape leaves loneliness magic magical melancholy meteorology mist misty moody Morning mysterious nature october outlook perspective relax rural scene sadness scene scenery scenics silhouette solitude Tranquil Scene tree trees water cold walk walkway weather beach fantasy grief grieving lake lakeside mystic sky wet ceiling dirt road Natural landscape path stair trail winter woodland