Quick answer — Shinichirou Etou worked on Kizumonogatari Part 1: Tekketsu (Director of Photography), Hidamari Sketch x Hoshimittsu (Director of Photography), Hidamari Sketch (Director of Photography) and 2 more anime.
Shinichirou Etou worked on Kizumonogatari Part 1: Tekketsu (Director of Photography), Hidamari Sketch x Hoshimittsu (Director of Photography), Hidamari Sketch (Director of Photography), Negima!? Magister Negi Magi (Director of Photography), Katte ni Kaizou (Director of Photography).
