Is there software (on Windows) to display the logo on top of all windows with anti-roll-back?

Question

Logos

There was a need to organize a demonstration stand, which should constantly display the logo, but it was not possible to find suitable software, and I don’t want to spend time writing my own.
Tell me, is there a ready-made solution on Windows to display logos on top of all windows with anti-roll-up protection?

Answer 1

Attach a sticker to the monitor

Answer 2

of course there is this PureRef!