Keywords: 15th-century unknown painters - Grimani Breviary - The Month of December - WGA15786.jpg between 1490 1510 Illumination parchment size mm 280 215 Institution Biblioteca Nazionale Marciana Venice object history credit line accession number WGA link 15786 http //www wga hu/art/zgothic/miniatur/1451-500/21griman/12months jpg http //www wga hu/html/zgothic/miniatur/1451-500/21griman/12months html PD-old-100 illumination mythological Flemish 1451-1500 Brevarium Grimani 12 WGA form illumination WGA type mythological WGA School Flemish WGA time period 1451-1500 December in art |