Causing chemical reaction by pouring red liquid from test tube into glass containing a different liquid | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Dorling Kindersley / UIG |
Taille de l’image : | 4712 px × 3709 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |