A mysterious physical process that is a flash of energy in white, blue, purple tones on a dark blue backgroundA mysterious physical process that is a flash of energy in white, blue, purple tones on a dark blue background
The light bulb is lying next to a burning energy-saving light bulbThe light bulb is lying next to a burning energy-saving light bulb
Fantastically beautiful radiance of the cosmic skyFantastically beautiful radiance of the cosmic sky