Joanna Hogg makes sparse, almost stilted films about uncommunicative, and to my mind, unappealing middle class people. 'Exhibition' is not quite as painful to watch as her earlier film 'Archipelago', but it does feel a little pointless: an architect loves his artistic wife, even though they don't really talk to each other. Her explicit refusal to discuss her work is made exasperating for the viewer because the film doesn't show us it either, at least not in any terms that one could imagine as saleable product: the vision of the artist here is of someone spending time alone, periodically donning weird outfits and standing or sitting in strange positions. Instead of the art-theme predominating, we're just left with the irritating ticks of the overly-fortunate. It feels like an improvisation that was never turned into a finished script.