
Quick answer — Akiko Kikuchi worked on Symphogear XV (Art Director), Medaka Box Abnormal (Background Art), Strike Witches 2 (Background Art) and 11 more anime.
Akiko Kikuchi worked on Symphogear XV (Art Director), Medaka Box Abnormal (Background Art), Strike Witches 2 (Background Art), Hanamaru Kindergarten (Background Art), Level 1 Demon Lord and One Room Hero (Art Director), Medaka Box (Background Art), Horizon in the Middle of Nowhere (Background Art), Concrete Revolutio (Assistant Art Director) and 6 more.