photo trick

 Overall Winner: "Homeless"  This powerful image of two vulnerable children living on what seems like the very edge of sur...

A combination photo of a night view of the site of the ancient Giza Pyramids before and after switching off the lights for the Earth Hour, i...

A combination of four pictures shows a view of the Eiffel Tower before and during (top-bottom) Earth Hour in Paris March 28, 2009.More than ...

two-picture combo shows Rome's ancient Colosseum with its lights on, above, and off, to mark an Earth Hour event, Saturday, March 28, 20...

A combination picture shows a view of the Royal Palace in Oslo, Norway, before (top) and during Earth Hour Saturday March 28, 2009. More tha...

A combination of pictures shows a view of the Burj al Arab hotel of Dubai before (L) and during Earth Hour March 28, 2009.More than 80 count...

A combination picture shows the Canary Wharf financial district during mid-evening on March 26, 2009 and during Earth Hour (L-R) in East Lon...

A combination picture shows the landmark St. Stephens tower of the Houses of Parliament in central London during 'Earth Hour', left,...

. THIS SATURDAY 28 MARCH AT 8.30.PM YOU CAN VOTE EARTH BY SWITCHING OFF YOUR LIGHTS FOR ONE HOUR - EARTH HOUR at google : here Earth Hour i...