HD 1080p: Video of an oil and gas pumpjack at sunset.

HD 1080p: Video of an oil and gas pumpjack at sunset.

HD 1080p: Video of an oil and gas pump jack at sunset.

HD 1080p: Video of an oil and gas pump jack at sunset. Lots of copy space.

HD 1080p: Video of an oil and gas pump jack silhouette against a dramatic sky. Lots of copy space.

HD 1080p: Video of an oil and gas pumpjack at sunset.

MS TD Shot of two men filling gas cans from truck as people waiting in line for fuel as Hurricane Rita approaching Texas / Texas, United States

E10 E20 gasohol

HD 1080p: Video of an oil and gas pump jack against a dramatic sky. Close-up.

HD 1080p: Video of an oil and gas pump jack at sunset. Three horses are grazing in the foreground. Lots of copy space.

Flames of a camping gas stove

CU One of the craters where the volcano gases are liberated / Ijen, Java, Indonesia

MS Men extracting sulfur from the Ijen volcano complex / Ijen, Java, Indonesia

MS Men extracting sulfur from the Ijen volcano complex near toxic cloud / Ijen, Java, Indonesia

WS View of the Ijen volcano crater at early morning / Ijen, Java, Indonesia

CU Gases from the sulfur mine at Ijen volcano / Ijen, Java, Indonesia

Long Shot, Cyclist At Entrance To Fracking Site. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West...

Mid Tracking Shot, Police Officers Cordon Off Protestors As They March And Demonstrate Against Fracking. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters...

Wide Shot, Protestors Sitting At A Camp Fire. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West Sussex...

Mid Shot, Cyclists Departing From Site Entrance. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West...

Mid Shot, A Protester Is Playing Hula Hoop At Camp. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West...

Long Tracking Shot, A Protestor Screams In Anger As A Fellow Friend Is Being Taken Away By The Police. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters...

Long Tracking Shot, Protestor Carrying Luggage. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West...

Spraying on black background