Spinello AretinoAlso known as Luca Spinelli, Spinello Aretino, Spinello di Luca Spinelli, (Spinello Arentino), Spinello di Luca, (Aretino), Luca Spinello Arentino, Spinello di Luca Spinelli, Arentino Spinello, Spinello di Luca, Spinello d'ArezzoSpinello Aretino at the Art Institute Chicago (c. 1350 – c. 1410) was an Italian painter from Arezzo, who was active in Tuscany at the end of the 14th and the first decade of the 15th century.