Yeah man you need like a drugged out hooker in the background clenching a Jack Daniel's bottle, with upper lip smeared in the baby powder "coke" and the needle somewhere laying on the floor.
That hat is horrible. Something that a five dollar New York City pimp would wear. It just doesn't fit in the image.
EDIT:
Don't get me wrong the photos are fine. But they are missing the human element. they are all nicely arranged as if for an advert. I don't know maybe that was your point for the project.
I would do it differently. take a couple of females. Do some "crack whore" make up. Rent a seedy motel room. Neatly "demolish it", just make a lot of mess. Play with mirrors in the bathroom. throw a heroin needle into the sink, crack maybe a small mirror inside the sink( to avoid breaking the bathroom cabinet mirror), drop the needle inside the sink, Have some blood drops here and there. Arrange one larger piece of mirror in a way to show the reflection of the person's face standing above the sink.
Play with shadows. Create atmosphere of a "rock and roll drug party" in a seedy motel. Or a horror scene from a movie.
Or have a guy "execute" the hookers.
Or better yet, create a scene of a Russian Rullete gambling party. Have some seedy psycho type of characters sit by the table, snort some drugs and play Russian Rullete with the guns. You can tell them to so some crazy facial expressions or something. Next photograph could be like a side shot of laying body and "brains" splattered on the wall.
EDIT #2:
Maybe I shot start doing these type of projects. I have some free time on my hands.