The fish is one of the most abundant types of marine species there is. It’s estimated there are at least 33,100 types of species in the ocean today. These are colorful creatures that come in a variety of sizes and types. It is common for the heart of a fish to have four different parts. A fish tattoo is symbolic of water and goddess. People who select this type of tattoo are frequently lovers of the water, and this tattoo can be a symbol of freedom, as well. Regardless of the reason for choosing this type of tattoo design, you are sure to have a beautiful one that is full of color.