This scene from American Beauty is a perfect example of a piece of modern societies use of flowers in it's culture. They tell a story. Perhaps this screenshot, or maybe a less proactive version, could be displayed in my cabinet.
The Shining- this is the scariest shot ever. think it's one of the reasons I went to film school and am able to breakdown a scene. Terrifying moment while watching the film- Kubrick is King with what he knows.