Noctilucent clouds (NLCs) on June 27, 2021. The colours transition from the red and oranges of the solstice twilight, through to yellows and even greens above, then to the cyan and electric blue of the clouds themselves. The tops of the clouds fade to a deep red as they are being illuminated by the setting Sun. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alan Dyer, VWPics |
Taille de l’image : | 5400 px × 1058 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |