By Christoph Stopka | Wet Mountain Valley in Colorado

By Juned Patel | Norfolk, UK

By V.LIARD PHOTOGRAPHY | Epernay FRANCE

By Tony Everhardt | Ottawa National Wildlife Refuge. Ottawa County, Ohio

By Hassan Dadashi . Arani | Esfahan province. Iran

By Saqlain Haider | Pattoki,Punjab,Pakistan

By Hamza Khan | Jamrud Khyber Agency Pakistan

By Stephen Bloodsworth | Montgomery County, Maryland

By ANDY BENTLEY | Mountain View, California, USA

By Ziad Ghanem | Montreal,Canada

By Hassan Dadashi . Arani | Esfahan. Iran

By Cathy Burnell | Bellevue, Washington USA

By Laura Goyanes | Two Bratenahl Place 11A, Cleveland, OH

By Randy Strauss | Schwer Park, Nebraska

By Muafak Bisher | Majd el kurum, north Jerusalem

By Gontran Eleizalde | Caracas - Venezuela