Thank you, yes that's the same as what I see, but not everywhere as far as I can tell (you have to really look to notice!).
Yeah you did, It wasn't totally noticeable and just looked like pixelation sometimes.
Is that behind the wall or in front?
Behind the wall.
There was a youtuber that made a video on it.
From 1:10 onwards
https://www.youtube.com/watch?v=LQ7_lANZXJc