I just caught a little bit of the movie
Five Easy Pieces, from 1970, directed by Bob Rafelson, about whom I'll have a little more to say in a moment.
I had the sound off, and I haven't seen it before, so I don't know what the conflict was, but Jack Nicholson and Karen Black were arguing, and there was a medium shot of them in profile with a mirror in the background. Through the scene, it's been clear that Karen is a broken woman in some way; a pan across a wall of photographs showed us how she grew up in the shadow of some man, a father, a musician like Jack is. First she is bright and young, smiling into the camera, and gradually she seems to shrink and fade, until finally she no longer looks up at the world at all, but down at her own feet, drawn tightly up, face half-hidden & shadowed.
And then we see her now, alive but somehow washed out, in possession of herself but ready to bend like a reed under the powerful breath of men. She watches Jack play, they talk, it becomes an argument. She has perhaps been needling him, or not giving him something he wants; as he speaks he begins to arrange the items on the dresser (which include little glass jars only to underscore the violence of his gesture, not because anybody actually has little glass jars of that kind randomly cluttering up surfaces) beneath the mirror, and instead slams one down and then sweeps them all away. His violence makes her shrink back, literally and emotionally, and as he rants at her, through the mirror he is doubled. He stands a head taller than her, and is leaning into her just a little, dominating her, and then even his reflection dominates her, filling the space between them, so we know he is emotionally, functionally, all up in her grill at this time in her life. He is crushing her, and she is letting him, because not too long after, naturally they fuck. First he and his reflection walk away, leaving her pushed to the side of the frame; forcing her to come after him, which she does instantly, and without ever exposing her own image in the glass.
Bob Rafelson started out directing the TV series "The Monkees" and went on to make 1968's cult classic
Head...which, by the way, he wrote with Nicholson, who then starred in The King of Marvin Gardens, and Rafelson's remake of The Postman Always Rings Twice in 1981. After which Nicholson's career continued to pull him ever closer to being a cartoon of himself, and Rafelson's staggered forward a few more times, then pretty much just died. He did some softcore porn, from the looks of it. Between 1996 and 2002 he made a couple of crime noir (or maybe pseudo-noir) flicks which I'm definitely going to investigate further, but which weren't received with much enthusiasm, let us say. The last thing listed is a Lionel Richie video collection in 2003, because it contains a video ("All Night Long") he did in the early eighties.
I wonder if he ever watches
Five Easy Pieces anymore.