Continuing to practice colouring because I desperately need to get better. A slightly green aura but no obvious light source. Circuitry style pattern on Kaidan's skin in representation of the "synchronisation" of synthetic and organic beings, (spoiler) one of the endings you can achieve at the end of Mass Effect 3.
Kaidan Alenko (of the Mass Effect games) is copyright of Bioware EA
Art is by myself, Georgia Le-Flay.