Coarse-grained black volcanic (basalt) sand from black sand beach,Kamoamoa,Hawaii. Sand grains are exactly life size in this image (1:1) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Dimijian, Gregory G. |
Taille de l’image : | 3896 px × 2550 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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