Ross, thanks for sharing that. I'd love to hear more about your experiences.
As for this particular case, I'll admit I'm not entirely convinced that red and green have really deep significance. But I am rarely a patron in what Front-Ranger calls "cigar is just a cigar" bar. I have dismissed things in the past only to be absolutely convinced, after further conversation, that some seemingly minor detail or image is loaded with hidden meaning.
Most film sets and their directors actually do not want 'hidden' or very abscure things in their films that are hard to find or see. they want the message to hit the mass audiences in a direct or semi direct way. If such things go unnoticed, so is their message, and no director I know would want this.
Sure. Average movies convey their messages in a simple and direct way so that average viewers will quickly understand what's happening. And in most cases nobody expects anything more than that. Nobody is likely to comb over
Firehouse Dog or
Blades of Glory or
Perfect Stranger in search of subtle metaphors. Even with more supposedly arty fare --
Crash comes to mind -- filmmakers usually seem to want to make things easy for their viewers.
Writers of great literature, on the other hand, are more prepared to challenge readers. They thread the text with nuanced layers of meaning that demand close attention to detail. Annie Proulx does that. And Larry McMurtry, Diana Ossana and Ang Lee obviously decided to carry that approach on into the movie. The film is full of subtleties that most viewers miss. Ten minutes on the imdb board will show you often people don't get BBM. Even those who love the movie don't catch most of the subtleties, especially not at first. I loved the movie on first viewing but didn't realize for months and months how deep it goes. Now I've been discussing it for a year and am still discovering new things. Apparently the filmmakers -- like authors of great literature -- decided to sacrifice easy comprehensibility in exchange for creating art on the highest level.