In “Communicate,” the fish are symbols of Christ.
The woman is inspired by a portrait done by Leonardo da Vinci. She is the “every-person” in this painting. She has a wireless phone in her ear representing how the world is always whispering in our head. One of the fish seems to be coming out of her mouth to show that despite the clamor in our heads, we must remember to communicate only what is edifying to those around us.