This 360° time-lapse video, Arctic Midnight Sun, filmed by meteorologist Witek Kaszkin in 2015, follows the never-setting Sun on a 24-hour trip around the sky above the Arctic Circle as the icy Arctic landscape is bathed in the constant summer sunlight.

Crazy Circle Illusion
Here is another crazy circle illusion by Brusspup. Look at those dots! These eight dots seem to be doing a circular movement!