Custom backdrop on pictureflow

[MadkaT]

Hello, I'm not sure if this existe, but.

There is a way to define a custom backdrop for the pictureflow plugin? I've seen that is linked to the now playing screen, but It would be nice if it could share the Now playing BG or some custom background. I don't know if this is possible at this momment. I've tried to do this before, but I can't remember the result. Thanks for reading!