File:Porphyrogenetus.jpg

Summary
From the Palace of Constantine Porphyrogenetus in Constantinople (Istanbul), A piece of carved ivory from the Pushkin Museum representing Christ blessing Emperor Constantine VII. It was carved in 948 A.D. Author:Ghirlandajo This image (or other media file) is in the public domain because its copyright has expired. This applies to Australia, the European Union and those countries with a copyright term of life of the author plus 70 years.