Blue eye. Close-up of the iris and pupil of an eye. The iris,a coloured muscular ring,regulates the amount of light that enters the eye through the pupil (centre) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 4488 px × 4488 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |