Iris. Computer-enhanced image of the green iris of a human eye. The iris is a ring of muscle fibres which contracts and relaxes to alter the light entering the eye through the pupil (black) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Parker, David |
Taille de l’image : | 4016 px × 3700 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |