By Jim Militello | Tucson, Arizona USA

By Victor Rogus | Sedona, Arizona, USA

By Mohammed Abdallah | Suez, Egypt

By Nicole Chaps | Parma, Ohio, USA

By Victor Rogus | Sedona, Arizona, USA

By Tawnya Silloway | Colorado Springs Colorado

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