The post will consist of three parts, each of us will plunge into the underwater world of different places. It will be interesting, let's go ...
A trip to Fiji.
Let's call the first part - smiling shark Fiji. Author talks about so warm meeting with these ferocious fish, talking about their smile, that in another way could not be called a title.
I will not talk about the history of the origin of the island, its climate, etc. who are interested, look in on the wiki. Let's admire the beauty of the underwater world.