Cliff Palace at Mesa Verde National Park, Colorado, USA, North America, America

sight adults people city rock backpack casual clothing top men stones pants rear view nature historical buildings rucksack travel trousers women stone castle outdoors trousers city usa t shirt standing person architecture north america side view entrance landmark rocks four people shorts colorado day sightseeing landmark full length rucksack america sports clothing america north america united states travel summer national parkamerican indian ruins architecture outside