Kurchatov design v.1

Kurchatov is one of my favorite history scientists. I wanted to make villain-versions from 2 russian scientists but...i will do it later...not actually free yet. I don't like the right version. I will do some redesigns when will be drawing the next one - Pavlov (the russian frankenstein that made 2-headed dog).
PS:
Kurchatov was the nuclear physicist and the reason why the whole genre of "Post Apocalyptic" movies and Fallout-series exists. And he was just epic too. Im giving him the second life as a cartoon villain that will be trapped inside of my head forever.