old stone bridge across a fromer railroad, now bike route

woodland waterway walkway walking visible vegetation trees tree tranquil trail texture surrounded sunlight structures stream stone setting serene rusticated rustic route river railroad railings plant peaceful paved patterns path park old offers natural metal lush leaf jungle ideal greenery green gray garden fromer forest flower filters environment enhances dense dappled creating conveys bridge blocks biking bike atop area arches appearance aged add keyworbike bicycle cycling fahrrad rad bicicleta two-wheeled steerable machine pedal riding ride driving velo biking