Western-influenced paintings and prints produced in Japan before the Meiji period, including *nanban-e 南蛮絵 and *kōmōga 紅毛画 (also known as ranga 蘭画). Yōfūga artists experimented with western painting techniques such as shading and perspective, as well as attempting to simulate the medium of oil with thick, colored paints. Traditional Japanese materials and subjects were also employed in combination with western techniques. Yōfūga began to be produced as early as 1540 after the introduction of Christianity and is usually divided into two phases.
1) Predates the ban on Christianity and the closing of the country in the mid-17th century. Japanese artists were trained as copiers of sacred paintings for the Jesuits, using copperplate prints and paintings from the West as models. Many of the resulting Japanese paintings were done on screens with traditional materials, but western techniques such as heavy shading and one-point perspective were attempted. Subject matter included Christian themes, scenes of European nobility, depictions of battles between Christians and Moslems, western warriors on horseback, Europeans engaged in some sort of outdoor activity (such as playing musical instruments), and scenes of townscapes, cityscapes and the lifestyles of people in western countries. Because the Japanese artists were limited in what they could copy and the techniques they were able to learn, individual works tended to be copied over and over with slight variations. Phase I paintings are considered to be nanban-e but do not include *nanban byōbu 南蛮屏風 or *nagasaki hanga 長崎版画 in which western themes are depicted with Japanese materials and techniques.
2) Also called kōmōga or ranga, developed in the 18th century partially as a result of the taste for foreign novelties but also in conjunction with Dutch studies rangaku 蘭学. Illustrations in Dutch books and copperplate prints were used as models for artists interested in western techniques. Oil painting was simulated with thick, colored paint and artists such as Shiba Kōkan 司馬江漢 (1747-1818) produced copperplate etchings. Early proponents were the *Akita Ranga 秋田蘭画 painters who helped to introduce their style to Edo where Shiba Kōkan became an innovative student of things Dutch and one of the foremost disseminators of European science in Japan at that time. Edo soon became a major center of activity for Dutch studies and western paintings, influencing a number of artists including Aodō Denzen 亜欧堂田善 (1748-1822), Tani Bunchō 谷文晁 (1763-1840), and Watanabe Kazan 渡辺華山 (1793-1841). *Ukiyo-e 浮世絵 artists were also influenced by western art. These included Okumura Masanobu 奥村政信 (1686-1764), who is credited with having invented the uki-e (perspective print) to Katsushika Hokusai 葛飾北斎 (1760-1849) and Utagawa Kuniyoshi 歌川国芳 (1797-1861). Western painting techniques particularly influenced the development of the landscape print in the 19th century.
In Kyoto, Maruyama Ōkyo 円山応挙 (1733-95) created perspective prints called *megane-e 眼鏡絵 during his formative period as an artist. Ōkyo was one of many artists whose interest in *shaseiga 写生画 (drawings from life) was influenced by Dutch scientific books. Wakasugi Isohachi 若杉五十八 (1759-1805), Araki Jogen 荒木如元 (ca. 1773-1824), and Kawahara Keiga 川原慶賀 (1786-1860?) are considered to be important and individualistic artists of western paintings in Nagasaki. Also worthy of mention are the *kara-e mekiki 唐絵目利, official artists for the shogunate in Nagasaki, whose duties included the copying of imported paintings.