When a person gets body art, it is meant to be representative of who that persons. There are several different reasons that people choose to get body art, the first of which being because they wish to honor a loved one. Another reason is because they have a favorite symbol or saying that they like so much that they wish to always carry it with them on their skin.
However, sometimes people tire of their body art, so they seek out various tattoo removal methods. There are some people who are more predisposed to wanting to get tattoo removal than others, and that is why various tattoo artists have restrictions. For example, the younger a person is, the more indecisively impetuous a person can be. These are the kinds of people who get a tattoo just because they think it is cool. Tattoo artists do not like to see their hard work go to waste and become a source of tattoo removal, and that is part of the reason why there are age restrictions on getting tattoos.
That does not stop older people from getting tattoo removal. For example, they might get a tattoo and initially be very pleased with it, but the older it gets the lighter it can become. This is mostly because of exposure to the sun. In order to get rid of the tattoo, the safest way to go about doing so is to have laser treatments. The skin will be lighter in that area, but it certainly is better than walking around with a tattoo that the person does not want!