Sharks have a very large nose, a shark's nose covers most of their face so if it was rushing towards you. For an example, you would see the shark's nose, eyes or its fin depending if you are in the water or you are on a boat, or something in the water, or near the shark's territory.
I personally think that these characters would be happy and excited. The advice I would give them is, If you get frightened easily maybe you should leave the shark alone and paddle away.
