Quick answer — Tomoko Koyama worked on Spice and Wolf: MERCHANT MEETS THE WISE WOLF (Color Design), Train to the End of the World (Color Design), Beast Tamer (Color Design) and 6 more anime.
Tomoko Koyama worked on Spice and Wolf: MERCHANT MEETS THE WISE WOLF (Color Design), Train to the End of the World (Color Design), Beast Tamer (Color Design), Kiitaro's yokai picture diary (Color Design), Yatogame-chan Kansatsu Nikki (Color Design), ASSASSINS PRIDE (Color Design), The Island of Giant Insects Movie (Color Design), The Island of Giant Insects (Color Design) and 1 more.
