Divine Mercy Sunday (2nd Sunday of Easter)
by Caravaggio 1602
....Thomas replied 'My Lord and My God!' Jesus said to him 'You believe because you can see me.
Happy are those who have not seen and yet believe" (Gospel Jn 20: 19-31)
Caravaggio focuses our eyes on Thomas' finger in Christ's side, both with the trick of light and the four heads leading you to that point.