Christ Appears to the Disciples on the Mountain in Galilee
Panel from the Maesta Altarpiece of Siena
Source:    http://diglib.library.vanderbilt.edu/act-imagelink.pl?RC=49158
Artist:     Buoninsegna di Duccio(d. 1319)
License:   Creative Commons Attribution Noncommercial ShareAlike 3.0 License