Quick answer — Takashi Oomori worked on LOOK BACK (Assistant Art Director), Ponyo (Assistant Art Director), The Boy and the Beast (Art Director) and 3 more anime.
Takashi Oomori worked on LOOK BACK (Assistant Art Director), Ponyo (Assistant Art Director), The Boy and the Beast (Art Director), Gintama: Jump Festa 2005 Special (Background Art), From Up on Poppy Hill (Art Director), Mirai (Art Director).
