rock formations in inkaya cave. guzelbahce, izmir, turkey

ancient attraction background brown cave cavern caves caving close dark darkness deep entrance explore formation formations gallery geologic geology guzelbahce inkaya inside izmir karst land landscape light limestone mineral mountain national natural nature old pattern ritual rock roman seferihisar speleology stalactite stalactites stalagmite stalagmites stone texture tourism travel tunnel turkey underground view wall yelki yellow