By Raul Cortes | Torshovdalen, Oslo.

By Richard Yorke | North Staffordshire, UK

By Nina Gorenstein | West Lafayette, IN, USA

By Stephanie Becker | San Francisco Bay Area, Moraga, CA

By Hassan Dadashi.arani | Esfahan.iran

By Asha Prasad | Saint Paul, MN, USA

By Chix RC | Rancho Palos Verdes, CA

By Radu Anghel | Bacau, Romania

By Kannan A | Woodlands, Singapore

By Ana Paola Cavazos | Monterrey, México

By Kevan Hubbard | Teesmouth nature reserve, Co Durham, England

By Asha Prasad | Saint Paul, MN, USA

By Adiba Shaikh | Nashik, India

By de V M | Leeuwarden

By Raul Cortes | Oslo, Norway.

By Radu Anghel | Bacau, Romania