(1910 - 1920s) Influenced by the work of late 19th-century German philosophers, metaphysical painters sought to create enigmatic scenes which beckoned viewers to interpret a meaning based on symbols, suggestions, and impressions, thus foreshadowing the Surrealist paintings of the following decades. In many metaphysical paintings, human figures are represented by shadows or lifeless dummies and are placed in mysterious settings of seemingly infinite space, giving the canvasses dreamlike, eerie, and vaguely threatening qualities. Additionally, the paintings were given intentionally enigmatic titles to contribute to their cryptic effect. Metaphysical painting was based on the works of Italian artists Giorgio de Chirico (The Disquieting Muses, The Song of Love, Melancholy and Mystery of a Street, Le Reve Transforme), Giorgio's brother Alberto Savinio, and former Futurist Carlo Carra (The Oval of Apparition). The metaphysical painting movement came to an end in the 1920s after an argument between de Chirico and Carra over who had founded the group.