MODEL RELEASED. Chemistry lesson. Schoolboy investigating a flask full of a non-hazardous coloured liquid | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Fermariello, Mauro |
Bildgröße: | 3780 px × 4674 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |