Rock arch, rock formation, Pontok Mountains, Great Spitzkoppe, Spitzkoppe, Great Spitzkoppe Nature Reserve, Namibia

deserted arch rock formation rock granite erosion nature namibia africa monadnock rocky stone natural preserve reserve tourist attraction mountainous big natural landmark landscape stone arch stone formation nature reserve mountain rock arch granite rock spitzkoppe pontok mountains travel photography natural monument erongo region rocky landscape southern africa no one sculpted rock open air nature park protected area place of interest large scenery archway rock gate granite cliff spitzkop erongo province rock landscape no people rockformation naturpark sanctuary famous place great countryside nature conservation area groot spitzkop erongo district rocks landscape nobody rock group conservation area landscape shot natural reserve grootspitzkop uninhabited rocky formation landscape photo environmental reserve empty arches rock formations rocks granites erosions monadnocks natural preserves reserves tourist attractions landscapes stone arches stone formations nature reserves mountains rock arches granite rocks natural monuments rocky landscapes sculpted rocks places of interest sceneries rock gates granite cliffs rock landscapes rockformations famous places rocky formations the rock the rocks sight landmark tourist landmark landscape photograph nsg mount mt mont mt natural park tourist spot