Blue ink diffusing in water. Diffusion is the random movement of molecules that eventually leads to an evenly distributed mixture. When the blue ink was added it would have been largely separate from the water. At this stage,the distribution is more or less even | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Andrew Lambert Photography |
Taille de l’image : | 3581 px × 4890 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |