Weird Creature

This picture is Photoshop at random but I'm a random person. Let me start by saying that the background gives the picture a kind of majestic type of style to the picture. The main theme of the picture is the bird, fish, snake type creature in the center of the picture. When I see the creature with the round object in its mouth I think of religious themes. I see some figures of religion and cultures with some type of object its holding meaning a significant meaning. This picture could be implying the same thing.