Ma Mere \ 2004 \ Christophe Honore \ Bernard Henri levy, Paulo branco \ 110 min.
The Polaroids are stuck on the left side of the door frame. Their dimensions indicate that the Polaroid type is spectra/Image system and/or 1200.
The size of the still above does not permit close analysis of the actual Polaroids. I watched the film on a 14.5" screen; what the images actually depicted is unclear. They have no bearing on the film - though the pornographic image features in a number of scenes.