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Fall colors have arrived at an aspen tree forest in Dixie National Forerst, Utah
Panoramic picture of Damaraland in Namibia during sunset in summer
Arid landscape surrounding
Landscape between Ouirgane and Asni, on the road to Tizi N'Test, Morocco
Panorama of the sublime southwestern desert, just north of Santa Fe, New Mexico.
Red leaves in backlight.
A closeup shot of a tall isolated yellow tree in the Palm Springs
Dry leaves and grasses with mountains in background display beauty of early winter in New Mexico, Bosque del Apache Refuge
Dramatic Mountain Sunset Scenic Landscape - Spectacular view with vibrant colorful mushroom cloud formation lit up with alpenglow light. Sawatch Range view near Flat Tops Mountains.
Ghost Ranch in Abiquiu, New Mexico.
He is pushing his bike along path. Lake and desert mountains distant
A montage of mixed trees, grasses and bushes. A bright red burning bush makes a fiery splash against the yellows and greens. A rocky cliff peeks through the trees on the horizon.
Guadalupe Mountains National Park in Texas offers stunning mountain vistas and views of the flora and fauna of the Chihuahua Desert.
Salinas Pueblo Missions national monument, Abo unit near Mountainair New Mexico.
Bosque del Apache National Wildlife Refuge New Mexico
Off road trail with red rock against sunset light
A sunset over mountain and desert in Scottsdale, Arizona
Acoma, NM: Historic Marker for Acoma Pueblo
The giant saquaro cactus is the universal symbol of the American west. These rare plants can have onver 50 arms and can live for 150-200 years and are the largest catus in the United States.
The Quaking Aspen (Populus tremuloides) gets its name from the way the leaves quake in the wind. The aspens grow in large colonies, often starting from a single seedling and spreading underground only to sprout another tree nearby. For this reason, it is considered to be one of the largest single organisms in nature. During the spring and summer, the aspens use sunlight and chlorophyll to create food necessary for the tree’s growth. In the fall, as the days get shorter and colder, the naturally green chlorophyll breaks down and the leaves stop producing food. Other pigments are now visible, causing the leaves to take on beautiful orange and gold colors. These colors can vary from year to year depending on weather conditions. For instance, when autumn is warm and rainy, the leaves are less colorful. This fall scene of gold colored aspens was photographed at Hart Prairie in the Coconino National Forest near Flagstaff, Arizona, USA. Kendrick Peak (10,423 feet) is in the background.
Sunset over Canyon Lake, Arizona, in mid-November.
They are pushing bikes along path. Lake and desert mountains distant
Entrance to the Boy Scout Philmont Scout Ranch Cimmaron New Mexico
A blooming flowers in Sedona Arizona, Northern Arizona, Southwestern United States
Kachina Trail is one of Flagstaff, Coconino National Forest, Kachina Trail No. 150
Sunset on the desert near Santa Fe, New Mexico in southwestern USA
Superstition Mountains in Arizona. East of Phoenix
New Mexico Summer rains over Volcanic tablelands
Free Images: "bestof:ORANGE, SLEEPY (Abaeis nicippe) (8-19-10) gila mts, nm ALAN SCHMIERER ALAN SCHMIERER"
027_-_AMERICAN_WIGEON_(12-18-13)_albuquerque,_nm_-01.jpg
ROCK_CORRAL_CANYON_-_Atascosa_Mts_(12-22-13)_(3).jpg
023_-_WOOD_DUCK_(12-18-13)_albuquerque,_nm_-05.jpg
023_-_WOOD_DUCK_(12-18-13)_albuquerque,_nm_-03.jpg
023_-_WOOD_DUCK_(12-18-13)_albuquerque,_nm_-12.jpg
700_-_SINALOA_WREN_(9-6-13)_huachuca_cyn,_huachuca_mts,_cochise_co,_az_-01.jpg
ELFIN,_BROWN_(Callophrys_augustinus)_(2-9-14)_lower_humboldt_cyn,_patagonia_mts,_scc,_az.jpg
YELLOW,_BARRED_(Eurema_daira)_(11-22-12)_harshaw_road_rabbitbrush,_patagonia_mts,_scc,_az_-01.jpg
BLUE,_ACMON_(Plebejus_acmon)_(11-22-12)_harshaw_road_rabbitbrush,_patagonia_mts,_scc,_az_-02.jpg
HERON,_GREAT_BLUE.jpg
KILLDEER_(2-1-11)_ca_-01.jpg
LUPINE_(4-1-13)_patagonia,_az_-01.jpg
SPOTTED_CORALROOT_(Corallorhiza_maculata)_(6-16-12)_douglas_co,_or_-02.jpg
449_-_BARN_OWL_(7-03_10)_los_osos,_slo_co,_ca.jpg
LIZARD,_BLUNT-NOSED_LEOPARD_(gambelia_sila)_(6-6-13)_lincoln_co,_nv_(1).jpg
LIZARD,_BLUNT-NOSED_LEOPARD_(gambelia_sila)_(6-6-13)_lincoln_co,_nv_(2).jpg
883_-_SAVANNAH_SPARROW_(6-1-13)_estero_bluffs,_slo_co,_ca_(1).jpg
449_-_BARN_OWL_(11-21-08)_carrizo_plain,_slo_co,_ca.jpg
EGRET,_SNOWY_1-12-06_morro_bay,_slo_co,_ca.jpg
SANTA_ANA_NAT_WILDLIFE_REFUGE,_near_Mc_Allen,_Tx_-06.jpg
SANTA_ANA_NAT_WILDLIFE_REFUGE,_near_Mc_Allen,_Tx_-04.jpg
954_-_BRAMBLING_(12-24-2014)_arcata,_humboldt_co,_ca_-01.jpg
700_-_SINALOA_WREN_(12-18-13)_huachuca_canyon,_cochise_co,_az_-02.jpg
871_-_CHIPPING_SPARROW_(11-18-2015)_Patagonia_Lake,_Santa_Cruz_Co,_AZ.jpg
VIEW_FROM_THE_HOUSE_-_0233_(11-14-2014).jpg
700_-_SINALOA_WREN_(12-18-13)_huachuca_canyon,_cochise_co,_az_-04.jpg
438_-_WHITE-TIPPED_DOVE_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_(2).jpg
DRAGONLET,_BAND-WINGED_(Erythrodiplax_umbrata)_(3-7-12)_santa_anna_national_wildlife_refuge,_tx_-04.jpg
DRAGONLET,_BAND-WINGED_(Erythrodiplax_umbrata)_(3-5-12)_santa_anna_national_wildlife_refuge,_tx_-01.jpg
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228_-_WHITE-TAILED_HAWK_(3-5-12)_laguna_atascosa_nat_wildlife_refuge,_near_laguna_vista,_tx.jpg
858_-_OLIVE_SPARROW_(3-5-12)_laguna_atascosa_nat_wildlife_refuge,_near_laguna_vista,_tx_(2).jpg
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POPPY,_CALIFORNIA_(eschscholzia_californica)_(4-24-10)_carrizo_plain_nat_mon_-03.jpg
CROW,_AMERICAN_(3-21-10)_elephant_seal_vista,_slo_co,_ca_-02.jpg
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885_-_BAIRD'S_SPARROW_(11-13-2015)_san_rafael_grasslands,_santa_cruz_co,_az_-01.jpg
704_-_BLACK-CAPPED_GNATCATCHER_(5-4-2015)_female,_florida_wash,_pinal_co,_az_-02.jpg
826_-_MAGNOLIA_WARBLER_(12-17-13)_tanque_verde_wash,_tucson,_pima_co,_az_-06.jpg
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826_-_MAGNOLIA_WARBLER_(12-17-13)_tanque_verde_wash,_tucson,_pima_co,_az_-02.jpg
826_-_MAGNOLIA_WARBLER_(12-17-13)_tanque_verde_wash,_tucson,_pima_co,_az_-07.jpg
STARTHROAT,_PLAIN-CAPPED_(9-5-10)_Paton's_yard,_Patagonia,_scc,_az_-02.jpg
SPARROW,_BAIRD'S_(12-24-10)_san_rafael_grasslands,_scc,_az_-01.jpg
FROG,_CHIRICAHUA_LEOPARD_(Rana_chiricahuensis)_(9-25-11)_pena_blanca_lake,_scc,_az_-_02.jpg
FROG,_CHIRICAHUA_LEOPARD_(Rana_chiricahuensis)_(9-25-11)_pena_blanca_lake,_scc,_az_-_01.jpg
704_-_BLACK-CAPPED_GNATCATCHER_(5-4-2015)_female,_florida_wash,_pinal_co,_az_-01.jpg
885_-_BAIRD;S_SPARROW_(11-16-2014)_san_rafael_grasslands,_santa_cruz_co,_az.jpg
845_-_RUFOUS-CAPPED_WARBLER_(1-13-14)_florida_wash,_pima_co,_az_-_06.jpg
845_-_RUFOUS-CAPPED_WARBLER_(1-13-14)_florida_wash,_pima_co,_az_-_01.jpg
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845_-_RUFOUS-CAPPED_WARBLER_(1-13-14)_florida_wash,_pima_co,_az_-_03.jpg
CIBOLA_NAT_WILDLIFE_REFUGE,_south_of_Blyth,_CA_(3-6-14)_la_paz_co,_az_(2).jpg
WHITE,_GREAT_SOUTHERN_(Ascia_monuste)_(2-20-13)_pelican_island_nat_wildlife_refuge,_indian_river_co,_fl_(1).jpg
CRESCENT,_PHAON_(Phycoides_phaon)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_(1).jpg
CRESCENT,_PHAON_(Phycoides_phaon)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_(2).jpg
ADMIRAL,_RED_(Vanessa_atalanta)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_(2).jpg
SKIMMER,_ROSEATE_(Orthemis_ferruginae)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_-05.jpg
SKIMMER,_ROSEATE_(Orthemis_ferruginae)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_-02.jpg
PONDHAWK,_PIN-TAILED_(Erythemus_plebeja)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_-05.jpg
PONDHAWK,_PIN-TAILED_(Erythemus_plebeja)_(3-7-12)_santa_anna_national_wildlife_refuge,_near_mc_allen,_tx_-01.jpg
342_-_RED_PHALAROPE_(9-15-10)_Bog_Hole_Wildlife_Area,_south_of_Patagonia,_scc,_az_(2).jpg
342_-_RED_PHALAROPE_(9-15-10)_Bog_Hole_Wildlife_Area,_south_of_Patagonia,_scc,_az_(5).jpg
340_-_WILSON'S_PHALAROPE_(9-15-10)_Bog_Hole_Wildlife_Area,_south_of_Patagonia,_scc,_az.jpg
867_-_BOTTERI'S_SPARROW_(12-20-2014)_nogales_cbc,_patagonia_lake_ranch_estates,_scc,_az_-09.jpg
704_-_RUBY-CROWNED_KINGLET_(11-18-2014)_patagonia_lake,_santa_cruz_co,_az_-01.jpg
WREN,_SEDGE_(11-27-10)_lower_thumb_rock_cove,_pena_blanca_lake,_scc,_az_-01b.jpg
ORIOLE,_STREAK-BACKED_(6-11-11)_78_circulo_montana,_patagonia_lake_ranch_estates,_scc,_az_-10.jpg
NIGHT_SNAKE_(hypsiglena_torquata)_with_possible_PLATEAU_STRIPED_LIZARD_(cnemidophorus_velox)_(6-13-09)_southern_utah_or_maybe_arizona.jpg
PHALAROPE,_RED_(9-15-10)_Bog_Hole_Wildlife_Area_south_of_Patagonia,_scc,_az_-14,_with_Wilson's.jpg
LIZARD,_BLUNT-NOSED_LEOPARD_(Gambelia_sila)_(3-30-08)_van_metre_wash,_carrizo_plain_national_monument,_slo_co,_ca_-2.jpg
885_-_BAIRD'S_SPARROW_(4-25-2015)_san_rafael_grasslands,_santa_cruz_co,_az_-16.jpg
867_-_BOTTERI'S_SPARROW_(1-22-14)_survey_bird_L,_lado_de_loma,_lake_patagonia_ranch_estates,_scc,_az_-06.jpg
839_-_BLACK-THROATED_GRAY_WARBLER_(11-23-2014)_sonoita_creek_state_natural_area,_santa_cruz_co,_az_-01.jpg
MARBLE,_DESERT_(Euchloe_lotta)_(2-17-14)_circulo_montana,_patagonia_lake_ranch_estates,_scc,_az_-01.jpg
867_-_BOTTERI'S_SPARROW_(1-8-14)_camino_los_vientos,_patagonia_lake_ranch_estates,_scc,_az_-01a.jpg
867_-_BOTTERI'S_SPARROW_(1-8-14)_camino_los_vientos,_patagonia_lake_ranch_estates,_scc,_az_-02b.jpg
704_-_BLACK-CAPPED_GNATCATCHER_(11-23-2014)_sonoita_creek_state_natural_area,_santa_cruz_co,_az_-01.jpg
704_-_BLACK-CAPPED_GNATCATCHER_(11-23-2014)_sonoita_creek_state_natural_area,_santa_cruz_co,_az_-02.jpg
704_-_BLACK-CAPPED_GNATCATCHER_(11-23-2014)_sonoita_creek_state_natural_area,_santa_cruz_co,_az_-04.jpg
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SWALLOWTAIL,_EASTERN_TIGER_(Papilio_glaucus)_(2-24-13)_male,_kissimmee_lake_state_park,_osceola_co,_fl_(2).jpg
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CARPENTER-BEE,_VALLEY_(Xylocopa_varipuncta_)_(7-12-11)_78_circulo_montana,_patagonia_lake_ranch_estates,_scc,_az_-01.jpg
PHALAROPE,_RED_(9-15-10)_Bog_Hole_Wildlife_Area,_south_of_Patagonia,_scc,_az_-08.jpg
PHALAROPE,_RED_(9-15-10)_Bog_Hole_Wildlife_Area,_south_of_Patagonia,_scc,_az_-03.jpg
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SWALLOWTAIL,_WESTERN_TIGER_(Papilio_rutulis)_6-16-11)_carcass_cr,_wayne_co,_ut_(1).jpg
PYGMY-BLUE,_WESTERN_(Brephidium_exile)_(11-22-2014)_las_cienegas_national_conservation_area,_pima_county,_az_-02.jpg
934_-_YELLOW-HEADED_BLACKBIRD_(11-18-2014)_with_redwing_and_great-tailed_blackbirds,_patagonia_lake,_santa_cruz_co,_az_-02.jpg
867_-_BOTTERI'S_SPARROW_(1-22-14)_survey_bird_M,_lado_de_loma,_lake_patagonia_ranch_estates,_scc,_az_-04.jpg
867_-_BOTTERI'S_SPARROW_(1-22-14)_survey_bird_L,_lado_de_loma,_lake_patagonia_ranch_estates,_scc,_az_-01.jpg
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