Close-up of the Sun in hydrogen alpha light showing the very active sunspot group AR2781, on November 7, 2020, part of the new Solar Cycle 25. Captured from Dayton, Ohio, USA. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Chumack, John |
Taille de l’image : | 1234 px × 961 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |