By Kirsty McGee | Kalvebod Fælled, Copenhagen, Denmark

By Hassan Dadashi . Arani | Esfahan. Iran

By Anne Read | Llangranogg west wales

By Kim Shirkhani | Copenhagen, Denmark

By David Hoskin | Halifax, Nova Scotia, Canada

By Tina Chappell | Hatteras, NC

By ROBERTO BURKLE | Playa del Carmen, Quintana Roo, México.

By Catherine Hyde | Cambria, CA USA

By Marge Kolkin | Jenness Beach, Rye NH (USA)

By Kris Hazelbaker | Grangeville, Idaho USA

By Chuck Reinhart | Vincennes, Indiana

By Victoria Bryhan | Corvallis, Oregon

By Hassan Dadashi . Arani | Esfahan. Iran

By Mohammed Abdallah | Suez, Egypt

By Anne Read | Llangrannog west wales coastal walk.

By ANDY BENTLEY | Mountain View, California, USA