The eye is the window to the universe, and some say they are also windows to the soul. However, they do serve a much greater purpose and that is to allow you to see. Having good vision can assist you in being able to enjoy the highest possible quality of life. The eyes are the organ that makes it possible for you to see. The eye tattoo is thought to be a spiritual one and is likely to be chosen by individuals who have a strong religious side. The eye is also thought to be a symbol of protection to many people. This tattoo design comes in a variety of shapes and colors, and has many meaning depending on the type of eye you choose. They can transmit happiness, fear, shock, flirtation. The eye tattoo is one of the most intriguing tattoo designs.