MODEL RELEASED. Video conference. Televisions in use during a video conference between business people. During a video conference,television pictures and sounds are passed through telephone lines. This allows groups of people who are separated by long distances to have meetings easily,saving the time and expense of travel | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Rosenfeld Images |
Taille de l’image : | 3543 px × 2702 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : |
|