A combination of several hydrogen-alpha images of the sun taken from 2004 to 2010. Enlarged solar prominences extend outward from the chromosphere to illustrate the solar maximum | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Piepol, Greg |
Taille de l’image : | 3055 px × 2400 px |
Model Release : | Non requis |
Restrictions : |
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