tucson arizona skyline cityscape and santa catalina mountains at sunset - 聖塔卡特萊那山脈 個照片及圖片檔城市, 市中心, 城市景觀
Springtime in Sweetwater Preserve, a 700-acre county park created in 2004, featuring blooming foothill palo verde trees and saguaro cactus, City of...沙漠
Seven Falls, the attraction at the end of a popular hiking trail in the Sabino Canyon Recreation Area in Coronado National Forest, Bear Canyon, Santa...
Hitchcock Pinnacle rock formation at the Windy Point Vista overlook along Mt. Lemmon Highway near Tucson, Arizona, USA.
Aerial view of the Santa Catalina Mountains in the Coronado National Forest north of Tucson, Arizona on November 9, 2017.
Ridge of the Santa Catalina Mountains rises behind a section of Sheraton's El Conquistador resort being readied for opening December 1. Credit: The...
a desert landscape with saguaro cactus, mountains and blue skies above (black & white) - 聖塔卡特萊那山脈 個照片及圖片檔沙漠, 仙人掌
Families picnic at the Rose Canyon picnic area in the Coronado National Forest, Arizona, 1959. | Location: Rose Canyon picnic area, Santa Catalina...
Two skiers prepare to ski on Mount Lemmon in the Santa Catalina Mountains, just 40 miles from Tucson. Coronado National Forest, Arizona, USA.