Go Green Heart Temporary Tattoo If you love the environment and are passionate about helping to save it, what better way than wearing one of these green heart go green temporary tattoos? They're so easy to apply that you can carry them around with you and put them on when the time is right, at a demonstration, march, parade, festival, or even for a super green costume party. There are so many potential causes that you could use this temporary tattoos. Show your passion for going green, hand them out on St. Patrick's Day, or give them to a friend that really loves the color green. No matter what your use, you'll appreciate the ease of application and removal when you wear this temporary tattoo.