The Attuned - The Singer

I wanted to learn how to draw more Robotic characters, so several months ago around February I set out to do so. But I was faced with the need to deepen my anatomy knowledge. So I mixed in practice with this project and we now have these humanoid-robot guys.

This character in particular is a "Core" based lifeform (a organic-silica-robotic being), who's true form lies deep within this "shell". The shell is a modular system of robotic components that make up the body of our character. Called The Singer, it serves as a commanding unit in it's Attuned Squad. The Singer is within it's primary shell in this design, but when commanding it's Squad, pilots a massive suit that serves to amplify The Singer's computational abilities, it's connectivity with accessible units, as well as it's sensory capacities to technological limits.