Tōho Shiotsuki (塩月桃甫, Shiotsuki Tōho, February 27, 1886 – January 30, 1954), also known by his birth name Zenkichi Nagano, was a Japanese painter from Miyazaki. From 1921 to 1946, he taught art in Taiwan, and his surviving works and images depict and show a great deal of concern for Taiwan’s indigenous peoples.
Source: “Tōho Shiotsuki”, English Wikipedia (CC BY-SA 4.0), excerpt