lenticular clouds over Yorkshire, England. Lenticular clouds (Altocumulus lenticularis) are stationary lens-shaped clouds that form in the troposphere, normally in perpendicular alignment to the wind direction.
Australia-based photographer Lincoln Harrison captures stunning long exposure photographs of star trails in the night sky
It's a love story : Photo
40 Stunning Photos of Beautiful Clouds - Hongkiat
Autumn Colours Part II by Victor Eredel, via Behance
Photographer Lincoln Harrison endures up to photo shoots in the Australian outback to capture dazzling night sky images called Startrails.
Cloud Power by Robert Lurie
According to Meteorology, a cloud is a visible mass of liquid droplets or frozen crystals made of water or various chemicals suspended in the atmosphere above