Old Testament Trinity Icon - Russia 19th century

Interesting tempera painting on panel depicting the Old Testament Trinity. This scene captures the biblical episode about the hospitality of Abraham, progenitor of the chosen people, to three mysterious pilgrims, the three angels who announce to him the miraculous birth of his son Isaac. Traditional iconography represents the Trinity with these three angels. The icon depicts Abraham serving the divine diners at the table, while his wife Sarah listens at home to their prophecy. The table is in good conditions.