Narashige Koide (小出楢重, Koide Narashige; October 13, 1887 – February 13, 1931) was a Japanese painter and illustrator, noted for his work in pioneering the Hanshinkan Modernism trend in yōga (Western-style) portraiture and nude painting in early 20th century Japanese painting.
Source: “Narashige Koide”, English Wikipedia (CC BY-SA 4.0), excerpt