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  1. The Ensign flies over the Arizona Memorial
  2. Cascades at Emerald Pools, Zion National Park, Utah
  3. Firehole river, Yellowstone National Park, Wyoming
  4. Ice on the Colorado River beneath sandstone cliffs, Cataract Canyon, Utah
  5. Little Missouri River, Theodore Roosevelt National Park, North Dakota
  6. Dolomite Peak and Bow River backwaters, Banff National Park, Alberta
  7. Mormon Row Barn, Grand Teton National Park, Wyoming
  8. Sea arch and full moon over El Matador State Beach, Malibu, California
  9. Steam rising from Mammoth Hot Springs, Yellowstone National Park, Wyoming
  10. Aspens at Independence Pass, Colorado
  11. North Clear Creek Waterfall cascading down cliff, Colorado
  12. Laurel Creek cascades, Great Smoky Mountains National Park, Tennessee
  13. Plaza Blanca near Abiquiu, New Mexico
  14. Wind and rain eroded tufa towers along shore of Mono Lake, California
  15. First Light Show Over Grand Teton Range; Jackson, Wyoming
  16. Vintage Racing II
  17. Mission San Juan Capistrano
  18. Mini Western Vista I
  19. Madrid Cafe
  20. Playful Teal III
  21. Close-Up Of Plumeria Blossom
  22. Hawaii, Green Sea Turtle (Chelonia Mydas) An Endangered Species
  23. Hawaii, Maui, North Shore, Beautiful Day On Baldwin Beach
  24. The United States Air Force Demonstration Team Thunderbirds
  25. Unity Cream I
  26. Streets of Paris II
  27. A P3 Orion aircraft on display
  28. Spiral galaxy Messier 81
  29. Reflection of a snow covered mountain in water, Antarctic Peninsula, Antarctica
  30. Coyote Satin
  31. Sir Francis Drake's voyage 1585-1586
  32. Blastocyst implantation, diagram
  33. Sandy Bay
  34. Lemons In Grey Bowl
  35. Rainbow optics, historical artwork
  36. Cloud vortices over the Cape Verde islands
  37. Varsity Boathouse
  38. Bird's Eye View of Raleigh, North Carolina, 1872
  39. Interiors of a church, Church of the Savior on Blood, St. Petersburg, Russia
  40. Interiors of a church, Church of The Savior On Spilled Blood, St. Petersburg, Russia
  41. Boats at a harbor, Clearwater Beach, Pinellas County, Florida
  42. Antique Map of Africa, 1570
  43. Fishermen Going Past The Island Of Domwe At Dusk; Malawi, Africa
  44. Vehicle Tracks Across Field And Red Deer River, Alberta, Canada
  45. Peace & Faith I
  46. Extreme close-up of a dog nose.
  47. Broccoli
  48. Map of Asia in the 17th Century