12/01/11 Aletsch Glacier in Switzerland
12/02/11 Polaris and the North Celestial Pole
12/03/11 Milky Way Rising from the Sea
12/04/11 Centripetal Fall Colors
12/05/11 Autumn Reflections
12/06/11 Sunlight Through Foggy Canopy
12/07/11 Bonneville Salt Flats Panorama
12/08/11 Searles Lake Pink Halite
12/09/11 Great Sand Dunes National Park
12/10/11 Efflorescence
12/11/11 Sunspot Comparisons
12/12/11 Sarakiniko Beach, Greece
12/13/11 The Parallel Roads of Glen Roy
12/15/11 Rainbow Over Nordlingen, Germany
12/16/11 Waterspout and Rainbow Odd Couple
12/17/11 Tektites
12/18/11 Ynys Llanddwyn
12/19/11 Tides Near Port Orford, Oregon
12/20/11 Zodiacal Light from La Palma, Spain
12/21/11 Lunar Eclipse of December 10, 2011
12/22/11 Virga and Rainfall Traces
12/23/11 Tibetan Fogbow
12/24/11 Water Drops and Inverted Images
12/25/11 Sector-like Plate Snow Crystal
12/26/11 Crabapples in Snow
12/27/11 Horseshoe Bend on the Colorado River
12/28/11 Alley Spring and Mill, Missouri
12/29/11 Eugenia Falls and Niagara Escarpment