Great blue heron (Ardea herodias) tracks in snow. Photographed in St. John's Marsh, Algonac, Michigan, USA. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / West, Jim |
Taille de l’image : | 4357 px × 6535 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |