As far as my personal feeling is concerned, I think there are many meanings of tattoos. Some tattoos can make me deeply remember the people I like and the things I have done. I think the meaning of tattoo is to let you remember why you want to tattoo at that moment, or because of something worth remembering.
Handprint tattoo is one of the most meaningful tattoos. They should be the representatives of their children, which is why it is so popular with parents. Both men and women can try to tattoo their children's Handprints on their bodies.
Source: @distorted.schusther