Scanning electron micrograph (SEM) showing the surface of a Queen's Tears (Billbergia nutans) leaf; magnification x200 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Biophoto Associates |
Taille de l’image : | 4144 px × 4221 px |
Model Release : | Non requis |
Restrictions : |
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