Beer head (AKA head) is the frothy foam on top of liquid beer after it is poured in a glass. It is produced by bubbles of gas, typically carbon dioxide, rising to the surface. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Winters, Charles D. |
Taille de l’image : | 2500 px × 3750 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |