Graphics issues causing colorful screen?

All right, so I got burned for a laptop. It was working when I got it when then started crashing.

When it started the MacBook ran for a little then would give me a color screen of death. Now it won’t start past the Apple logo then it gives me the color screen of death.

I ran diagnostics and everything came back clean

I can still here the computer operating in the background if I press keys when I put it in safe mode it runs superrrr slow but doesn’t give me that color screen error in the photo

I haven’t tried another display, has anyone seen this before?

Can anyone direct me in the correct path

I put the computer in recovery mode and it sits in recovery with no issue at all.