May i know how long a tattoo will be??

I wanna know for how long a tattoo will be in our body.. Whether we have any specific types of tattoos for having a long while??

If you get a fake or temporary tattoo, they generally last a day or two until you shower and wash it off. Henna tattoos are a form of temporary tattoos, that use a special ink that does not penetrate you skin, rather stains it. To the best of my knowledge henna generally lasts a week or two. Lastly there's "real" tattoos that are done with tattoo machines, inks, and needles, where the ink is permanently tattooed into your skin. So those last forever, unless of course you have them lasered. Hope that helps!