RUSSIA, circa 1880. ICON of the Virgin Mary with the Burning Bush. The four spandrels represent Moses and the Burning Bush (Exodus 3, 1-7), the prophecy of the branch of Isaiah (Isaiah 11, 1-16), Ezekiel and the door of the sanctuary (Ezekiel 44:2) and the probe of Jacob's ladder (Genesis 28-12). Tempera on wood with gold background. 22 x 18 cm