This mosaic stands above the main Imperial door from the inner narthex into the sanctuary of Hagia Sophia. Leo was married too many times and this mosaic was a result of his problems with the Church.
Alexander Panel in Hagia Sophia
Here's a page I wrote that is dedicated to the very hard to find mosaic in the upper gallery of Hagia Sophia of the Byzantine Emperor Alexander - Alexandros
Imperial Bedroom
Portrait Hall
Mauve Room
Maple Room
Aleksey's Bedroom
Nicholas's Study
Aleksey's Playroom
Formal Reception
Balcony View
Aleksey- Balcony
Children-Mauve
Nicholas's Bathroom
Alexandra- Mauve
Nicholas's Reception
Tsarskoe Selo Map