By Jim Militello | Tucson, Arizona USA

By Muafak Bisher | Desert of Negev

By Dolores Moreno | Highland, CA

By Filipp Romanov | Siding Spring Observatory, Australia

By Alexander Krivenyshev | Manhattan, New York

By Steven Sweet | Mississauga, Ontario Canada

By Hassan Dadashi . Arani | Esfahan province. Iran

By SAMIT SAHA | Gharwan, HImachal Pradesh

By Sunanda Laha | Konnagar, Hooghly,West Bengal, India

By Eliot Herman | Potter's Marsh in Anchorage Alaska

By Patricio Leon | Santiago, Chile

By Anastasia Wilkinson | Germantown Tn

By Kshitij Maurya | Bhadohi, Uttar Pradesh, India

By Paul C. Peh | Belcarra, British Columbia, Canada

By Anne Bursey | Go Home Bay, Georgian Bay

By Mark Kauffman | Indianapolis IN, USA