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  1. Organ Mountains near Las Cruces, New Mexico
  2. Lower Yellowstone Falls Yellowstone National Park Wyoming
  3. Maroon Bells, Maroon Lake, Colorado
  4. California Poppies In Spring, Lake Elsinore, California
  5. Opuntia (Opuntia sp) in Chihuahuan Desert landscape, Big Bend National Park, Texas
  6. Indian Blanket Flowers And Opuntia Cacti, Inks Lake State Park, Texas
  7. Rhododendron blossoming at Mabry Mill, Blue Ridge Parkway, Virginia
  8. Court of the Patriarchs rising above river, Zion National Park, Utah
  9. Great Horned Owl perched in tree dusted with snow, British Columbia, Canada
  10. Chisos Agave (Agave havardiana) and the Chisos Mountains, Big Bend National Park, Texas
  11. Ocotillo (Fouquieria splendens), Big Bend Ranch State Park, Chihuahuan Desert, Texas
  12. Pond and Avery Peak, San Juan Mountains, Colorado
  13. Joshua Tree Saplings And Cliffs, Red Rock Canyon, Nevada
  14. Paradise Meadow and Mount Rainier, Mount Rainier National Park, Washington
  15. Quaking Aspen forest in autumn, Snowmass Mountain near Quaking Aspen, Colorado
  16. Hill Country wildflowers including Sand Bluebonnets and Paintbrush, Texas
  17. Oak Creek in Slide Rock State Park near Sedona, Arizona
  18. Twisted trunk of an ancient Foxtail Pine tree, Sierra Nevada, California
  19. Hidden Beach at sunset, Lake Tahoe, Nevada
  20. Aspen trees in fall colors, Lost Lake, Gunnison National Forest, Colorado
  21. Kitt Peak under moon from Saguaro National Monument, Arizona
  22. Balanced rocks, Guadalupe Mountain National Park, Texas
  23. Agave On Dunes, White Sands NM, New Mexico
  24. Pyramid Lake, Nevada
  25. Broadleaf forest in fall colors, Shenandoah National Park, Virginia
  26. Storm clouds over South Llano River, South Llano River State Park, Texas
  27. Beach At Sunset, Sonoma Coast State Park, Big Sur, California
  28. Green-Throated Mango Male Feeding On Flower Nectar, Trinidad, Caribbean
  29. Snow Geese and Sandhill Cranes, Bosque del Apache National Wildlife Refuge, New Mexico
  30. Aspen forest overlooking Fremont Lake, Bridger-Teton National Forest, Wyoming
  31. West Needle Mountains reflected in Molas Lake, Weminuche Wilderness, Colorado
  32. Beach and coastline, Manuel Antonio National Park, Costa Rica
  33. Coconut Palm (Cocos nucifera) at sunset near Dimiao, Bohol Island, Philippines
  34. Maple (Acer sp) trees in autumn, Great Smoky Mountains National Park, Tennessee
  35. Old growth forest of Coast Redwood, Del Norte Coast Redwoods State Park, California
  36. Yucca (Yucca sp) and Organ Mountains near Las Cruces, New Mexico
  37. Colorado River From Deadhorse Point, Canyonlands National Park, Utah
  38. River in Pedernales Falls State Park, Texas
  39. Red Mountain reflected in pond, San Juan Mountains, Colorado
  40. Rock formation called the Lighthouse, Palo Duro Canyon State Park, Texas
  41. Larkspur And Paintbrush Flowering, Yankee Boy Basin, San Juan Mountains, Colorado
  42. The Mittens At Sunset, Monument Valley, Arizona
  43. Green Violet-ear (Colibri thalassinus) hummingbird foraging, Costa Rica
  44. American Bison in winter Yellowstone National Park Wyoming
  45. Panoramic view of the Superstition Mountains at sunset Arizona
  46. Saguaro and Teddybear Cholla amid Lupine and California Brittlebush, Arizona
  47. Aspen grove in fall colors, Maroon Bells, Snowmass Wilderness, Colorado
  48. Opuntia cactus, Chisos Mountains, Big Bend National Park, Chihuahuan Desert, Texas