Being Human- concept and exploration

With the use of using a piece of my own life drawing as a basic. I have drawn my first concept of the arm i am wanting to create. With the goal being to make it seem mutated and distorted in a way, using wheel of emotions to base colour on and how it shaped.

I started with anger and this is the result:-

I showed my concept drawing around and told people the meaning of why the hand is all distorted. From showing people I was told to look into the 1982 "The Thing"

The Thing is a horror film in which a American research base is listed by a alien that assimilate Anything it touches and has the ability to disguise its self as a human (wolf in sheep's clothing). The alien like my concept distorts its limbs to attack. I am yet to watch this film. I was automatic drawing, after I was done I then went back tiding up this was the result.