VERTICAL RED STAFF: Chi Rho (ΧΡ, Greek "CHR" for Christos)
FISH: The Greek term for fish, IΧΘΥΣ, an acronym. In Greek it world read: Iησούς Χριστός Θεού Υιός Σωτήρ. In English: Jesus Christ, Son of God, Saviour.
ANCHOR: Anchor with a green Χ (Christos), lower right. This anchor was a sign of hope.
ORB (lower left): A Greek cross and another Χ (Christos) inscribed in an orb symbolic of the sun or the heavenly place.