By Harlan Thomas | 30 km North of Calgary Alberta

By Filipp Romanov | Yuzhno-Morskoy (near Nakhodka), Russia

By Kannan A | Singapore

By Matthew CHIN | Yuen Long, Hong Kong

By Marcia Soolook | Wales, Alaska, USA

By Lorraine Boyd | Green Island, NY USA

By Nina Gorenstein | West Lafayette, IN, USA

By James Clark | McPherson, KS USA

By Hassan Dadashi . arani | Qeshm . Iran

By Rudy Kokich | Virginia

By Ken Chan | Stanford, CA, USA

By Louis MCNALLY | Rostrevor N Ireland

By Michael Terhune | Lunenburg MA, USA

By Nina Gorenstein | West Lafayette, IN, USA

By Muhammed Ashkar | Doha , Qatar

By Yossi Langenthal | The "sawmill" in Ramon Crater, ISRAEL