Character Competition, Criticism!

Hey everybody, I’m creating a steampunk robot charcter which is traveling through the woods.
I’m planning to add shadows falling on the robot from the leaves and trees around him. Also I’ll add small dust particles and sun rays in GIMP, after I’ve rendered the robot at about 5000 samples. Be as strict as you should be.
Something feels wrong for me in the picture can’t understand what. Comment your thought :slight_smile:

p.s. The image is rendered in 250 samples.


Here is another pose I’ve tried before, which didn’t seem to work as good. But I thought to post it anyway.
The difference is only in the hand rotation.

So here is the Final Image that I’ve submitted