Film Poster Proposal - Red Hood

For my film poster I am doing a twist in the original fairytale Little Red Riding Hood. I'm turning it in a thriller.

I came up with the name 'Red Hood' by the original name but made it short and snappy, and in the poster I am going to have red riding hood walking away from the camera, so all you can see is the red hood.

With red riding hood walking away from the camera, I want her to be holding a knife in her hand because in this twist, red riding hood is the murderer.

I am going to the woods to take the pictures, because I want it in a wooded area with loads of trees, and with all the leaves on the floor now I think it will give a good mysterious look.

The story line is there is a small village in the 1860's in the forrest and there are terrible murders that keep going on, that have been going on for months. Innocent people are being hung because it seems like it will be them due to the evidence of the murder weapons are found in their houses, but when the murders keep carrying on, people then start to think their is a very clever person behind it, but no one thinks to look at the most innocent person in the village because her looks are very deceiving.