collecting, field trip, geology, horizontal, no people, pen and ink, research, rock, rucksack, stone, studio shot, watercolour painting, white background, bag, Dorling Kindersley Prints, 102115948
Architecture, Arizona, Awe, Beauty In Nature, Bizarre, Building Exterior, Cloud, Day, Geology, Grand Canyon, High Angle View, Horizon Over Land, Illustration and Painting, Illustrative Technique
Absence, Abundance, Close-Up, Day, Extreme Terrain, Geology, High Angle View, Illustration and Painting, Illustrative Technique, In A Row, Isolated, Majestic, Mountain, Nature, No People, Outdoors
Mammoth Hot Springs, Yellowstone National Park, Color Image, Day, Geology, Hot Spring, Montana - Western USA, Nature, No People, Outdoors, Photography, Rock - Object, Scenics - Nature, Sky, Sunlight
Beautiful sandstone formations, AZ
Beautiful colorful sandstone formations, layers, boulders, folds, ravines, petrified dunes, fall, Colorado Plateau, Coyote Buttes, Arizona
glacier, lakes, Patagonia, Argentina
Aerial view of green and blue lakes, rocky ridges, clouds and receding glacier melting due to global warming, fall, Glaciers National Park, Andes, Patagonia, Argentina