1 pixel has color(r,g,b) and coordinates(x,y). That is to say, 1 pixel consists of 5 dimensional data. I tried to rotate a picture in 5D space.
If (r,g,b,x,y) rotates in 5D space, not only coordinates(x,y) but also color(r,g,b) changes. But this video is rendered with fixed color of each pixel. When (r,g,b,x,y) rotates, you'll see a color space at some angle of rotation.
Photo by Moyan Brenn