Old Testament Holy Trinity Icon (Троица Ветхозаветная). The Holy Trinity icon was originally painted by Russian's most celebtrated icnonographer, Andrei Rublev (1360-1428). It depicts three winged angels who appeared to Abraham. The angels are seated and gesture towards the chalice in the center of the table. Abraham's house, the ancient oak of Mamre and the mountainside are in the background. The Holy Trinity is the fundamental theme of Pentecost. Made in Russia. Chromolithography and gold foil on board. 4¼"x5¼".