When you visit a tattoo service, you should know that you are going to get a permanent mark 낙서타투 on your skin. You will also need to know the basic tools used to get the tattoo done, choosing the artist, and waiting time. Once the tattoo is done, you should take care of it by following aftercare instructions. It will help you to avoid possible complications. You should also be aware of the risks involved. Read this article to get an idea about what to expect from a tattoo service.