The Hetoimasia (Preparation) of the Throne. Mosaic from the barrel-vault of the Holy Bema, the Church of the Koimesis (Dormition of the Virgin), Nicaea. Second half of the 9th century.
Ankara, Ministry of Culture General Directorate of Monuments and Museums.
Schmit, Th., Die Koimesis-Kirche von Nikaia, Berlin und Leipzig 1927, pl. XII
© State Hermitage Museum, St. Petersburg