I like images of people interacting with art. I was going to mention that I loved the contrast and perspective, but then I noticed posthumous made the point better (as usual).
One of my top picks for this challenge, and a fav too. This has a great feel to it. Although, I do agree with willem on the left edge of the composition ...
Why leave the dark spot on the left edge ? Especially with this harsh black and white processing I find it distracting. I like the processing into almost silhouette and the framing of the person within the triangle on the wall. I wonder what the shape of the room is and whether the pictures need to be black or could have shown some detail.