Silver cystals. Artificially formed dendritic crystals of silver placed on a slab of fossilised fern. This could represent the similarity between organic and inorganic modes of growth | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 4724 px × 3702 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |