![](http://www.alamy.com/thumbs/6/45C3E1E2-1FD2-4600-93A5-59685DF199AE/R57RYN.jpg)
Floating city inside light bulb with renewable energy symbols of wind turbines and solar panels. Concept of eco-friendly, energy efficient city and id
Floating city inside light bulb with renewable energy symbols of wind turbines and solar panels. Concept of eco-friendly, energy efficient city and idea of environmental conservation in modern green city.
Size: 3744px × 4639px
Photo credit: © Ronnie Chua / Alamy / Afripics
License: Royalty Free
Model Released: No
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