Okuhara Seiko (奥原 晴湖; 1837–1913) was a Literati artist in Japan in the late 19th century. She became a leading artist in Japan founding an art school and displaying her art throughout the country. In 1891, at the age of fifty-five, Seiko decided to retire to a country village. The paintings created by Seiko following her retirement are highly regarded and considered to be some of her finest work.
Source: “Okuhara Seiko”, English Wikipedia (CC BY-SA 4.0), excerpt