Film Ideas

The main idea of my film is to portray the life of a Schizophreniac, i was influenced by a short film i watched on Youtube. The way that the film 'Sin City' was filmed interests me and i would like to somehow involve high contrast filming in my short production. Also I have a few Keywords that are currently influencing me further on my ideas for my film so far. These words are:

Abstract
High Contrast
Colour Splash
Drugs
Dark Side And Light Side
Location
Music
Art
Unusual Powers

I have thought about locations where i think it would be effective to shoot my film, this is an old run down building in chelmsford which i will have to get permission to access before i do so. I also thought about the actor/s in my film which i think would be an asset to the film and portray my idea very nicely.

The effect of only having a few colours visible to the camera throughout my film also an idea i may include.