Gathering storm clouds. Footage of clouds lowering and swirling as a convective storm system approaches. Filmed on a summer's afternoon in Colorado, USA. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Weathervideohd.tv |
Modell-Rechte: | nicht erforderlich |
Länge: | 60 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |