‘Luminescence’ Series Installation by Hans Kotter

AlexArt

‘Luminescence’ Series Installation by Hans Kotter. This glowing art installation by artist Hans Kotter was made with colored lights and metal. These LED artworks cleverly create optical illusions with their reflections. Kotter’s LED installations turn light into eye-catching artworks. A … Read More

City Lights Photography from Space

AlexPhotography, Technology

Many astronauts have photographed City Lights Photography from Space and here are some of these photos. For more of it, please click each image or visit Cities at Night, where you’ll find a map with the photographed cities.

Red Sprite Lightning – Explosions in the Sky

AlexNature, Photography

“Sprites are large-scale electrical discharges that occur high above thunderstorm clouds, or cumulonimbus, giving rise to a quite varied range of visual shapes flickering in the night sky. They are triggered by the discharges of positive lightning between an underlying … Read More