Side view of woman and girl hiking in White Sands National Monument, Alamogordo, New Mexico, USA

10 11 years 45 49 years adventure alamagordo alamogordo america arid climate backpacker backpacking caucasian ethnicity day desert direction dunes footprints full length girls hiking horizontal instruction mature adult mature women mother and daughter mountains new mexico outdoor pursuit outdoors pointing pre adolescent child ridgelines sand side view standing teaching the west togetherness tourism two people usa walking white sands national monument