After starting the project, watch the point move rapidly around the screen. After sometime, look away from the screen and stop the project WHILE NOT LOOKING AT IT. Then, look at the screen to see the final result. Can you spot the dot any more in this picture? This is why the animation is invisible (at least when you pause it).
The way this works is that every time it passes over a pixel (4 times bigger than actual pixels), it changes its color, either from white to black or vice versa. In this animation, it creates the illusion that a dot is moving in the animation, when in reality all the frames are just a bunch of random pixels. All code was done by me. I was inspired to do this project based on a video about invisible animation (unfortunately I can't find it now.)