Mid-facial protuberance having two orifices (nostrils); it has an olfactory and respiratory function. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / QA International |
Taille de l’image : | 2254 px × 2400 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |