monasterio de la hoz (sebulcor segovia spain) limestone river canyon

duraton river canyon historic religious ruined spirituality catholicism christian limestone monastery segovia spain religion desert grand rock deep high flow majestic vista rim wide layer emerald rough rugged erosion united curve exploration horizontal tranquility west africa continental edge rio geologic water sandstone panoramic valley cliff christianity archaeology reservoir idyllic monasterio hoz sebulcor segovia landscape ruins