According to the artist’s design, t
he light from the window shines through the white marble.
This makes it appear translucent at times, like Christ's own light to the world.
The harsh steel of the supports appear at the points of Jesus’ pain: his hands, his feet, and the crown of thorns placed on his head.
The outside edges of the stone were left rough like the outside world.
However, the inner edges, which outline the form of Jesus, are smooth and polished and beautiful like Christ's inner self.