Details Art. https://yuuichiro-n.tumblr.com/post/179808250984/title-crab-apple-remoine-%E3%82%AF%E3%83%A9%E3%83%96%E3%82%A2%E3%83%83%E3%83%97%E3%83%AB-%E3%83%AC%E3%83%A2%E3%82%A4%E3%83%8D-shell-art