abstract northern lights shining in the sky, seamless loop. . green and white visualization of aurora borealis.

abstract aurora green night sky background borealis nature space beautiful constellation cosmos galaxy light nebula star starry stars art astronomy color outdoor universe winter iceland landscape purple dark northern phenomenon calm flashing peaceful quiet silhouette tranquil arctic blue clouds colorful cosmic energy ethereal fantasy fractal horizon inspiring pretty shiny spiritual strings surreal sweden weather white wonder world backdrop graphic pattern texture wallpaper yellow alaska animation antactica cold effect