Art Students League of Los Angeles

Art Students League of Los Angeles was a modernist painting school that operated in Los Angeles, California from 1906 to 1953. Among its students were painters Nicholas P. Brigante, Mabel Alvarez, Herman Cherry, Stanton Macdonald-Wright and Rex Slinkard; illustrators Conrad Buff, Pruett Carter and Paul Sample; architects Harwell Hamilton Harris and Chalfant Head; and artists who worked on Hollywood films, such as Carl Anderson, John Huston and Dorothy Jeakins.

Source: Wikipedia — Art Students League of Los Angeles (CC BY-SA 4.0)