An old and rusty buoy with a loop.
natural gas power statio near oxnard california
Natural gas power plant near Ventura California.
Two rusty old nails fastening a train track.
carbondioxide or CO2 with heat sink for CNG or NGV gas station
natural gas power plant near Ventura California.
The old style wooden green door and old style brass lock, Hwa Song Fortress, Korea Republic.
Power station at a beach in southern California
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