Al Greening: Biamark Strait, Antarctica 96148.20n
Al Greening: Soda Springs, Tuolumne Meadows, Yosemite NP b29290n
Ralph Earlandson: The Narrows
Al Greening: Camp Denali, Nugget Pond, Denali NP, Alaska 50392n-5
Ralph Earlandson: As Sunset Approaches
Al Greening: Beaver Activity, Wright FP, Illinois
martincarlisle: Cheam Wetlands
Herr_Schulze: Stone Wall
Ralph Earlandson: Chimney Rock
Ralph Earlandson: Below the Big Arch
Al Greening: Point Barrow, Alaska 0037.13n
Al Greening: Dragonfly & Darlingtonia, Oregon b6787n
Ralph Earlandson: White Sands in Layers
Ralph Earlandson: Yucca in the Sands
Al Greening: Sunset, Glacier Bay NP, Alaska 120750
Ralph Earlandson: Hall of Green
Al Greening: Sea Lions, Espanola Is., Galapagos Is. 03103.23n
Ralph Earlandson: Bristlecones and the Gathering Storm
Ralph Earlandson: Calf Creek Falls in Slow Motion
Ralph Earlandson: Rainbow at the Top of the Falls
Ralph Earlandson: Merriman Falls
Ralph Earlandson: Latourell Falls
Ralph Earlandson: Lone Tree on Bryce Canyon's Inspiration Point
thor_mark : Recharging Myself Under a Shade of a Cottonwood in Capitol Reef National Park
Ralph Earlandson: Framed by Mesa Arch
Ralph Earlandson: Moss Over Lake Crescent
thor_mark : Breathing Through One’s Nose to Smell Wondrous Things of Nature (Mesa Verde National Park)
Ralph Earlandson: Waves in the Desert
Ralph Earlandson: Reflections of Fall Colors
Al Greening: White Bark Pine, Yosemite NP 776.31n