Graphical artifacts

Hi all,
For the last two days i have some odd graphical bug/artifacts that only appears on the desktop or when the screen display something completely black.

on the screenshot they appear greyish but they’re sometimes colorful.
Any clue on what might the cause and or how to solve it ?

I’m on a Framework laptop 13 with AMD 7040.

Thanks!

I can confirm this problem. I have a Framework Laptop 16 with an AMD 7040 and started to notice this as well (I’ve only recently installed Bluefin). The graphical glitch seemed to be attached to the lower right edge of mouse cursor, so it moves along with it. Changes to the cursor sometimes make it disappear but sooner or later it returns.