From the artist:

A beautiful abstract representation of the Baptismal font. the blue represent holy water. the word catholic has a host in its center representing the eucharist as the center of our life a Christians and the water represents our baptism.

Inspired by:

1 Peter 3:21

and this water symbolizes baptism that now saves you also--not the removal of dirt from the body but the pledge of a clear conscience toward God. It saves you by the resurrection of Jesus Christ,