Mood Boards - Characters

I have begun to look into robots and suits of armour for my robot knight characters. While the two main characters are going to have standard human proportions, I want to explore some different body types for the minion robots.

There is a very deliberate aesthetic that I want for the characters. I want the robots to look very sleek and modern, much like Eve from Wall-E. It is a style that I am very fond of and I wanted to stay away from more traditional robot styles or steampunk.

I have been looking into both traditional medieval armour and more modern interpretations of armour. I believe that the modern aesthetic of the robots will blend will the armour aesthetic I want for the characters. The armour would be built into the robots, as opposed to looking like human in metal suits.