By Mohamed Mohamed | Libya,Tripoli

By Raul Cortes | Monterrey, Mexico.

By Lorraine Boyd | Delmar, NY

By Mohamed Mohamed | Libya,Tripoli

By John Moore | Charlotte NC USA

By Simon Capone | Perth, Western Australia

By Raul Cortes | Monterrey, Mexico.

By Lorraine Boyd | East Berne, NY

By Nina Gorenstein | West Lafayette, IN, USA

By Sandor Botor | Flusjing, Ny, Usa

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

By Mohamed Mohamed | Libya,Tripoli

By Janet Yoder | Carmel, Indiana, USA

By Nina Gorenstein | West Lafayette, IN, USA

By Jay Poules | Mt. Evans summit house ruins at 14,130 feet, Colorado, USA

By Edwin Cowart | Gloucester, MA