i know why you are not happy, just work on the movement reasoning and you will see how it cool it can look i like the design its cool looking but am not convinced how he is going to move he arms in all directions
That was exactly my problem with the arm !! thank you so much for suggestion and help ! actually this renders are not so new ,after this renders i changed whole body and retop it , so i'm working on whole new concept with legs and new armor because i wanna render it with v-ray ! again thank you for feed back !