Cirrus clouds. Cirrus clouds form at heights greater than 6,000 metres above the Earth's surface. They are primarily composed of fine ice crystals | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Cooper, Anthony |
Bildgröße: | 3872 px × 2592 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |