view of the valley of the badlands, civita di bagnoregio, italy.

agriculture alley architecture arid badlands bagnoregio civita clay clayey countryside destination erosion etruscan europa europe famous forest formed fortification geology green harvest hiking hill italian italy landmark landscape landscapes landslides lava lazio medieval mediterranean mountain narrow natural nature old park prairie rock rockphotography ruins scenic stone summer tour tourism travel tufa tuff valley view village viterbo volcanic wilderness wood yellow