Technicians installing an air conditioning system on the roof of an building under construction. Photographed in Denver, Colorado, USA. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / West, Jim |
Bildgröße: | 4704 px × 3136 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |