Looks good, but the placement of the arm seems off to me. Looks to me like the arm should me placed up higher and more even with the wall on the right, seeing how the arm is straight out meaning it should be almost even with the guys head. Text looks good to me.
I agree with Cliche. Also, color correct the arm so it corresponds to it's environment. I think hue/saturation would work easily here to fix it.
V3 so far definetely. Still think the arm needs to be coloured more like Neuron said, doesn't really reflect the atmosphere it's in. It's good though, although from how I see it it's not reaching it looks more like he's falling, (Especially as it's down a corridor) 'Tis good though.
it's unique good job, but I think the arm looks a little awkward =x and the text needs some work dunno how to fix the arm though lol