1160-2530 - Fetovaia Beach, Island of Elba, Livorno Province, Tuscany, Italy, Europe

1160-2532 - Beach of Seccheto, Island of Elba, Livorno Province, Tuscany, Italy, Europe

1113-101136 - Tenerife beach, Playa de las Teresitas, Tenerife, Canary Islands, Spain

857-90984 - Crumbling cliffs line a canyon above Lake Powell in Big Water, Utah, just north of the Arizona boarder. Rain is clearly visible in the distance, United States of America

857-90090 - Lightning strikes on horizon near cactus in Saguaro National Park, Arizona,

857-89737 - Woman rides the Submarine Rock Loop in South Sedona, Arizona. The trail has everything from slickrock to single track to stairs that lead to Submarine Rock.

857-89729 - Man and woman backpackers hike on the popular Peralta Trail in the Superstition Wilderness Area, Tonto National Forest near Phoenix, Arizona November 2011. The trail offers spectacular views of Weavers Needle and the rugged Sonoran desert.

857-89720 - Active couple hikes around Picketpost Mountain in the Tonto National Forest near Phoenix, Arizona November 2011.

857-89736 - Woman rides the Submarine Rock Loop in South Sedona, Arizona. The trail has everything from slickrock to single track to stairs that lead to Submarine Rock.

857-89738 - Woman rides the Submarine Rock Loop in South Sedona, Arizona. The trail has everything from slickrock to single track to stairs that lead to Submarine Rock.

483-1892 - Los Colorados, Salta region, Argentina, South America

483-1895 - Candelabra cactus, Valle Tin Tin, Los Cardones Park, Argentina, South America

483-1958 - Los Glaciares National Park, UNESCO World Heritage Site, Argentina, South America

483-1896 - Candelabra cactus, Valle Tin Tin, Los Cardones Park, Argentina, South America

1179-306 - Panoramic view of Spearn Bay from a hill overlooking the quiet lagoon visited by many sailboats, St. Johns, Antigua, Leeward Islands, West Indies, Caribbean, Central America

1178-16779 - Cactus with mountain in background, Arizona, United States

1178-16763 - Low angle view of cactus, Arizona, United States

1178-15602 - USA, California, Joshua Tree National Park, Cholla cactus, USA, California, Joshua Tree National Park

1178-14501 - Cacti and fortified wall, Almeria, Spain

1178-16774 - Close up of cactus with flowers, Arizona, United States

1178-15628 - USA, California, Joshua Tree National Park, Rock formations, USA, California, Joshua Tree National Park

1178-16768 - Close up of man wearing sunglasses

1178-15632 - USA, California, Joshua Tree National Park, Desert at sunset, USA, California, Joshua Tree National Park

1178-16761 - Sun shining behind cactus, Arizona, United States

1178-16786 - Cactus at sunset, Arizona, United States

1178-16766 - Low angle view of cactus, Arizona, United States

1178-16790 - Close up of cactus

1178-16780 - Cactus with mountain in background, Arizona, United States

1178-16791 - Close up of cactus

1178-16758 - Close up of cactus, Arizona, United States

1178-15626 - USA, California, Joshua Tree National Park, Cactus at sunset, USA, California, Joshua Tree National Park

1178-15605 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-16757 - Close up of cactus, Arizona, United States

1178-22917 - USA, Arizona, Phoenix, Mid adult man jogging on desert

1178-16781 - Close up of cactus, Arizona, United States

1178-16772 - Cactus with mountain in background, Arizona, United States

1178-15634 - USA, California, Joshua Tree National Park, Desert at sunset, USA, California, Joshua Tree National Park

1178-16777 - Assorted cactus in desert, Arizona, United States

1178-16789 - Close up of cactus

1178-16776 - Low angle view of cactus, Arizona, United States

1178-16785 - Cactus on hill, Arizona, United States

1178-16770 - Close up of cactus, Arizona, United States

1178-15604 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-22918 - USA, Arizona, Phoenix, Mid adult man and young woman jogging on desert

1178-16783 - Low angle view of cactus, Arizona, United States

1178-15633 - USA, California, Joshua Tree National Park, Desert at sunrise, USA, California, Joshua Tree National Park

1178-16771 - Low angle view of cactus, Arizona, United States

1178-16760 - Close up of heart-shaped cactus, Arizona, United States

1178-16762 - Silhouette of cactus, Arizona, United States

1178-16782 - Cactus with mountain in background, Arizona, United States

1178-16756 - Close up of cactus, Arizona, United States

1178-16792 - Close up of cactus

1178-16787 - Close up of cactus

1178-16765 - Low angle view of cactus, Arizona, United States

1178-16767 - Assorted cactus in desert, Arizona, United States

1178-16788 - Low angle view of cactus, Arizona, United States

1178-16778 - Low angle view of cactus, Arizona, United States

1178-16773 - Cactus with mountain in background, Arizona, United States

1178-16769 - Low angle view of cactus, Arizona, United States

1178-16764 - Low angle view of cactus, Arizona, United States

1178-16784 - Cacti under blue sky, Arizona, United States

1178-15606 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-16775 - Cactus with mountain in background, Arizona, United States

1178-16759 - Close up of cactus with flower, Arizona, United States

1178-13370 - USA, California, Joshua Tree National Park, Cholla cactus, USA, California, Joshua Tree National Park

1178-13364 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-13357 - USA, California, Joshua Tree National Park, Rock formations, USA, California, Joshua Tree National Park

1178-13365 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-13167 - Mexico, Baja California, Cardon Cactus

1178-13371 - USA, California, Joshua Tree National Park, Cholla cactus, USA, California, Joshua Tree National Park

1178-13369 - USA, California, Joshua Tree National Park, Cholla cactus, USA, California, Joshua Tree National Park

1178-13367 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-13368 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1178-13168 - Mexico, Baja California, Cardon Cactus

1178-13366 - USA, California, Joshua Tree National Park, Ocotillo cactus, USA, California, Joshua Tree National Park

1179-221 - An amazing view from the top of the Isla Incahuasi, Salar de Uyuni, Bolivia, South America

1179-222 - Cacti, Isla Incahuasi, a unique outcrop in the middle of the Salar de Uyuni, Oruro, Bolivia, South America

1178-12064 - Silhouette of a cactus

1178-11850 - Road sign in the desert

1178-11111 - Sun shining behind cactus, Saguaro National Park, Arizona

1178-11109 - Saguaro Cactus plants against blue sky

1178-11115 - Cactus plants, Saguaro National Park, Arizona

1178-11103 - Sun setting behind cactus plants, Saguaro National Park, Arizona

1178-11106 - Close up of cactus

1178-11203 - Close up of agave cactus plant

1178-11202 - Close up of agave cactus plant

1178-11112 - Sun shining over desert road, Flagstaff, Arizona

1178-11102 - Sun shining behind cactus, Saguaro National Park, Arizona

1178-11204 - Close up of agave cactus plant

1178-11114 - Sun behind cactus, Saguaro National Park, Arizona

1178-11105 - Close up of Cholla Cactus

1178-11107 - Organ Pipe Cactus against blue sky

1178-11110 - Sun shining behind cactus plant, Saguaro National Park, Arizona

1178-11113 - Sun shining on cactus plants, Saguaro National Park, Arizona

1178-10161 - Golden Hedgehog Cactus

1178-10159 - Close up of Saguaro cactus

1178-10171 - Sun shining behind cactus

1178-10173 - Cactus plants, Saguaro National Park, Arizona

1178-10174 - Cactus and desert plants, Saguaro National Park, Arizona

1178-10172 - Cactus plants, Saguaro National Park, Arizona