
Quick answer — Eriko Murata worked on Gankutsuou: The Count of Monte Cristo (Color Design), JoJo's Bizarre Adventure (TV) (Color Design), HELLO WORLD (Color Design) and 4 more anime.
Eriko Murata worked on Gankutsuou: The Count of Monte Cristo (Color Design), JoJo's Bizarre Adventure (TV) (Color Design), HELLO WORLD (Color Design), HELLSING: THE DAWN (Color Design), Phantom of the Idol (Color Design), Sky Wizards Academy (Color Design), The Legend of Heroes: Trails of Cold Steel - Northern War (Color Design).