rotating fractal cause a distortion of reality ?

No.12145924 ViewReplyOriginalReport
Why when you look at rotating fractal do they cause more distortion than a normal fractal ?

https://www.youtube.com/watch?v=mdGg0zYyBZA&feature=emb_logo

https://www.youtube.com/watch?v=SrvOPe_p7Xk&feature=emb_logo