h0saki: Initial designs of Satsuki by Sushio and Shigeto Koyama from The Art of KlK Vol 1. In the second pic (by Koyama) Satsuki looks a lot like Ryuko, pretty cool actually. And damn trench coat Satsuki is still best Satsuki.
tags: klk, concept art
original: https://iahfy.tumblr.com/post/108189529303