Mountain clouds, timelapse - HD 影片檔
Timelapse footage of clouds formed by wind over mountains. As moist air passes over mountains it is forced upwards and moisture condenses into clouds. On the downslope the air sinks again, but the passage over the mountains sets up a standing wave in the air, and where the air rises again past its dew point, stationary clouds form at the peaks. Filmed in the USA in winter.





購買授權
所有免版稅授權包含全球使用權限、全面的法律保障,定價簡單並享有計量折扣。
HK$3,500.00
HKD