Why does this picture look like my phone is vibrating?

Please don't post slop.

I was gonna do a quick not slop bad drawing of this in one of my sketchbooks, but I cannot find tge right one. Will update when I find and do it. Won't look pretty, but that's still infinitely better then genAI slop.

Edit:

I found the sketchbook and took a lot of shortcuts and creative liberties to create this demented horrific drawing:

Slippity sloppity show some integrity