By RoseMarie McClellan | Central Park Resevoir NYC, New York, USA

By Raul Cortes | Monterrey, Mexico.

By Dennis Chabot | Rehoboth Ma USA

By Helio C. Vital | Rio de Janeiro, Brazil

By Eliot Herman | Tucson, Arizona

By Brian Ottum | Arizona desert

By Sarah Nordin | Telok Kemang Observatory, Port Dickson, Malaysia

By Racksmile Salek | Santa Cruz, Bolivia

By Jim Goff | Redwood City

By Vic Breeden | Lone Tree, Colorado, USA

By Pradnya Gharpure | Nagpur, India

By Pradnya Gharpure | Nagpur, India

By Niko Powe | Kewanee ill

By Nancy Ricigliano | LI, New York

By Patricio Leon | Santiago, Chile

By Christopher Samios | Scarsdale, New York, United States