Highly streamlined lenticular altocumulus clouds are seen over Greifensee,Switzerland with the Alps in the background. Such clouds form in standing waves in strong winds within the troposphere,They remain stationary despite the high velocity winds | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 5550 px × 3700 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |