Solar and wind powered electric power a mobile phone mast in a remote part of Inner Mongolia that doesn't have mains electricity | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Cooper, Ashley |
Taille de l’image : | 5616 px × 3744 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |