[Feature Request] Redraw background to new position after moving the window

[costis-t]

Is it possible to redraw the background when moving the kitty window to a new location (example)?
It's like "fake" transparency: it hides the windows below kitty and shows the desktop wallpaper. Alternatively it could also use a background image (the same as the wallpaper) and change it's "cropping" margins.

If there is a workaround already, please let me know.
If not, is it possible to do this with a kitten?

Motivation:
There was a terminal which was doing this but I can't recall which one. Perhaps it wasn't even a terminal but a window manager (perhaps FVWM). It's a bit boring to look at the same location of a background image after many hours.

[kovidgoyal]

kitty has no such facility, but since you can control the background image via remote control, you can always write a script to do it for you and integrate it via your window manager assuming the window manager provides some hooks for when a window is moved. https://sw.kovidgoyal.net/kitty/remote-control/