English oak (Quercus robur) leaves developing, unfolding and expanding from brown scales in spring, Berkshire, UK, April. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Cattlin, Nigel |
Taille de l’image : | 5572 px × 3715 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |