In Christian iconography, Christ Pantocrator is a specific depiction of Jesus. Pantocrator or Pantokrator is derived from one of many names of God in Judaism.
Jesus Christ Pantocrator (Detail from the deesis mosaic in Hagia Sophia, Istanbul)
Christ Pantocrator in the dome of the Church of the Holy Sepulchre's catholicon. Church domes are a common site of Pantocrator images.
Christ Pantocrator mosaic in Byzantine style from the Cefalù Cathedral, Sicily
The oldest known icon of Christ Pantocrator, encaustic on panel (Saint Catherine's Monastery). The two different facial expressions on either side of Christ's face depict Christ as the bearer of mercy and grace (left half) and Christ as the dreaded judge of unrepentant sinners (right side).
The depiction of Jesus in pictorial form dates back to early Christian art and architecture, as aniconism in Christianity was rejected within the ante-Nicene period. It took several centuries to reach
Christ Pantocrator
…In Christian iconography, Christ Pantocrator (Ancient Greek: Χριστὸς Παντοκράτωρ, lit. 'Christ the Almighty') is a specific depiction of Jesus. Pantocrator or Pantokrator (lit. 'ruler of all'; normally translated as 'almighty' or 'all-powerful') is derived from one of many names of God in…
A mural painting from the catacomb of Commodilla. One of the first bearded images of Jesus, late 4th century.
Incised sarcophagus slab with the Adoration of the Magi from the Catacombs of Rome, 3rd century. Plaster cast with added colour.
Dura Europos fresco which was dubbed The Healing of the Paralytic – one of the oldest possible depictions of Jesus, although there are different interpretations of the scene. from the Syrian city of Dura Europos, dating from about 235 AD
Bearded Jesus between Peter and Paul, Catacombs of Marcellinus and Peter, Rome. Second half of the 4th century. Such works "first present us with the fully formed image of Christ in Majesty that will so dominate Byzantine art." For detail of Christ, see this file.