"Spinello Aretino (c. 1350 – c. 1410) was an Italian painter from Arezzo, who was active in Tuscany at the end of the 14th and the first decennium of the 15th century. His style influenced the development of late 14th- and early 15th-century painting in Tuscany." - (en.wikipedia.org 19.10.2020)
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