Artist. Draws instruments. On his pixiv profile page, this artist wrote his opinion about re-uploading his images. Formerly tagged as odamki, [[odamasaki or Oyamada_Masaki.
Nickname: "odamski" (おだまさき, Oda Masaki)
Old names: "odamki", "odmk", オヤマダ マサキ or おやまだ まさき (Oyamada Masaki)
Circle name: B-minor