Rooftop solar cells. View across an array of solar panels (photovoltaic cells) on top of a government office building,looking towards the Swiss Federal Assembly building,Berne,Switzerland | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bond, Martin |
Bildgröße: | 4618 px × 3804 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |