This document contains images and descriptions of Byzantine architecture and art from the 6th-9th centuries CE. It includes interior photos of Hagia Sophia church in Turkey and St. Mark's Cathedral in Venice, an icon from Saint Catherine's Monastery in Sinai, and diagrams of a five-domed Byzantine church design with a cross-in-square floor plan. The images and diagrams showcase examples of Byzantine architecture, mosaics, and iconography from important churches and monasteries during the Byzantine Empire's second Golden Age between the 6th and 9th centuries.

2. Interior of Hagia Sophia Church, Turkey, 6th
Cent. A.D.

3. Icon of the enthroned Virgin and Child with
saints and angels, 6th century, Saint
Catherine's Monastery, Sinai

4. Perspective drawing of a Byzantine quincunx, or five-
domed, church, a church type of the second Golden Age
based on the domed cross element. (Right) Plan of the
church, showing the cross-in-square design.

5. The Virgin and Child mosaic, 9th century
CE, Hagia Sophia, Istanbul, Turkey.

6. Interior of St. Mark Cathedral, Venice, Italy