How many colors does pearl fish skin have?

Pearl fish skin has six colors, namely coffee, black, brownish red, blue, red and rose red. The skin of pearl fish has the following characteristics:

1, pearl fish, also known as devil fish, this leather comes from pearl fish in Thailand, so each one has a unique pattern;

2. The scientific names of pearl fish are stingray and pearl vest. Legend can bring good luck. The skin of fish is inlaid with pearls, so people call it pearl fish. The whole body is covered with silver beads, which are gorgeous when swimming, hence the name;

3. The scales of pearl fish are special, which are formed by calcium deposition on the scales. Its appearance bulges out from the center into a hemisphere, which looks like a pearl. If you touch it with your hands, it feels like a corn cob, which is very strange and dazzling. Also known as pearl scales.