Two power plant workers walk over a generator cover in Itaipu in this National Geographic Photo of the Day from the 2015 Traveler Photo Contest.
Source: Power Plant Image, Itaipu - National Geographic Photo of the Day
Two power plant workers walk over a generator cover in Itaipu in this National Geographic Photo of the Day from the 2015 Traveler Photo Contest.
Source: Power Plant Image, Itaipu - National Geographic Photo of the Day