2.) Someone that wouldn’t get a tattoo could be an individual that says that it is against their religious views. For an example most Catholics believe that their body is a temple of the Holy Spirit, which means it is a scared creation of God and is not to be changed in any way. Another person that probably would not get a tattoo would be a very conservative person. They might believe that there is no need to jeopardize their future careers just to have a permanent image on their body. Lastly, there might be that someone who flat out cannot afford to get one.
3.) I think the message that is sent to a person that sees a tattoo on someone else really depends on that particular person. If the person that is looking at the tattoo of someone else and that person has a tattoo themselves,