This could be really, really great. But it needs a LOT more patience and planning on your part. Let's hypothetically tweak things a bit: first, the image is blurry; make it clearer. Ultimately, these colors work against you. Try applying a monotone filter, such as a blue one or a yellow one. Finally, your biggest flaw is your light source. You know that, unless you're a professional who can make his/her own rules, there's only one rule of photography that holds for every situation: you don't photograph into your light source. In this case, you've succeeded in darkening, muting, your subjects. Look at the green "piece" with the "eyes"...it's almost completely dark! Work on it!
I don't like that it is out of focus. Probably got too close for your cameras limits. I really like how you tried to light the subjects and I like the color.
In the thumbnail this looked very interesting but when I clicked the link I was brought into chaos! :) The focus is wanting, the lighting is sparatic and there is no sense of order, a bit disorienting. A 3