Bartolo di Fredi, ‘The Adoration of the Shepherds’, 1374, The Metropolitan Museum of Art

made in Siena, Italy; painted surface: 63 1/4 x 45 1/8 in. (160.7 x 114.6 cm)
http://www.metmuseum.org/art/collection/search/470600

About Bartolo di Fredi

Italian, 1330-1410, Siena, Italy, based in Siena, Italy