view of a rocky mountain with holes in the town of Çavu?in, cappadocia, turkey

wadi formation terrain badlands arch vacation rocky holes town cavusin cappadocia goreme avanos mountain rock landscape cave church fortification nature valley turkey hill cliff nevsehir sandstone blue sky stone tree view travel scenic scenery shrub summer outdoors panorama goreme national park trekking capadocia people anatolia tuff unesco volcanic erosion old geology natural tourism turkish ancient architecture ruin ruins hole wall