By Jelieta Walinski Ph.D | Highway 86, Altar Valley / Three Points, Arizona, USA (near Kitt Peak National Observatory), AZ, USA

By Judy Pariseau | Bethesda, MD

By Cecille Kennedy | Depoe Bay, Oregon

By Janet Simmerman | Ridge, Maryland

By Alexander Krivenyshev | Manhattan, NYC

By Asha Prasad | Minnesota, USA

By Judy Boyle | Whitehall, MT USA

By Mario Rana | Hampton, Virginia

By Shaurya Salunkhe | Pune, Maharashtra, India

By Ross Stone | Lone Pine, CA, USA

By Peter Lowenstein | Mutare, Zimbabwe

By Jelieta Walinski Ph.D | Lake Belle Taine, Minnesota, USA

By Kevan Hubbard | Ravenscar, North Yorkshire Moors National Park, England

By Stephen Montag | Livingston, New Jersey, USA

By Patricio Leon | Santiago, Chile

By Nina Gorenstein | West Lafayette, IN, USA