[OC] PRIME NUMBERS: whenever n is a prime number, the path is changed 90 degrees counterclockwise [10x]
download: FrankBlackandwhiteBoutu.mp4
original: https://www.redgifs.com/watch/FrankBlackandwhiteBoutu
[OC] PRIME NUMBERS: whenever n is a prime number, the path is changed 90 degrees counterclockwise [10x]
download: FrankBlackandwhiteBoutu.mp4
original: https://www.redgifs.com/watch/FrankBlackandwhiteBoutu