By Hassan Dadashi Arani | Esfahan. Iran

By Guy Newlan | Orlando, Florida USA

By Cecille Kennedy | Newport, Oregon

By Victoria Bryhan | Finley National Wildlife Refuge, Oregon

By Patricio Leon | Santiago, Chile

By Gwen Forrester | DeKalb County, Tennessee, USA

By Yogesh Chavarkar | Michigan

By Elizabeth Graves | I-84, near Mountain Home, Idaho

By Greg Johnson | Hansville, WA

By Steven Bellavia | Smithfield, VA

By Kamala Venkatesh | Loreto, Baja, Mexico

By Allan Der | Downey, CA, USA

By Garth Battista | Halcottsville NY (Catskill Mountains)

By Hassan Dadashi Arani | Esfahan. Iran

By Muhammad Alaa | Egypt, Assiut, Sanabu

By Steven Macek | Cape Cod, MA