artisticinsight:Portrait of Princess Sibylle of Cleve, 1526, by Lucas Cranach the Elder (1472-
artisticinsight:Portrait of Princess Sibylle of Cleve, 1526, by Lucas Cranach the Elder (1472-1553) -- source link
artisticinsight:Portrait of Princess Sibylle of Cleve, 1526, by Lucas Cranach the Elder (1472-1553) -- source link