Keywords: Unknown artist - Agony in the Garden - WGA16282.jpg author between 1200 1250 Mosaic Institution Basilica di San Marco Venice object history credit line accession number WGA link 16282 http //www wga hu/art/zgothic/mosaics/13c/11stmark jpg http //www wga hu/html/zgothic/mosaics/13c/11stmark html PD-old-100 mosaic interior Italian 1201-1250 Paintings of Jesus Christ on the Mount of Olives Mosaics in the St Mark's Basilica Venice 13th-century mosaics WGA form mosaic WGA type interior WGA School Italian WGA time period 1201-1250 Agony in the Garden |