By Hassan Dadashi . arani | Esfahan.iran

By Kürt Days | Loch Raven Reservoir, Maryland

By Virgo Miller | Silver Spring MD

By Firman Nurdiansyah | East Java, Indonesia

By Asha Prasad | Saint Paul, MN, USA

By Lorraine Boyd | Waterford, NY USA

By Vermont Coronel Jr | Quezon City, Philippines

By Bronwen Gunning | Mt Pleasant Observatory Tasmania

By Sandra Geesaman | Londonderry. Township, Middletown PA

By Sherry Stinson | Bartlesville, OK USA

By Hassan Dadashi . arani | Esfahan.iran

By gretchen bickert | Mesa, aZ

By Gizaw Legesse | Lake Langano, Oromia, Ethiopia

By gretchen bickert | Mesa, AZ

By Barry Medlin | Hahira, GA USA

By Nina Gorenstein | West Lafayette, IN, USA