English translation: “Mother Joan of the Angels”
I don’t know exactly what this project is (the picture comes from the Polish Nudografia site), and IMDb is no help, but I assume it is a remake of the 1961 Polish film of the same name, as inspired by events that took place in the 17th century at the Ursuline convent in Loudun, France.
(A Ken Russell film, The Devils, is based on the same historical events.)
From the comments area:
It is a theatre play that was broadcast on TVP/Polish public television.

Beata Bandurska is 61 years old. Her page at Nudografia is here.

It is a theatre play that was broadcast on TVP/Polish public television.
Given she’s playing a *French* nun, I’m surprised she has even one tit covered up.
I vaguely recall reading that at some point in French history, it was considered very stylish and fashionable to have one tit out, but BOTH was crude and unacceptable.