In Japanese culture the cherry blossom symbolizes the brevity of life. You see, this flower only blooms for a short period of time. It encourages everyone to appreciate what little time they have on this Earth and it promotes gratitude for what they are given. As a tattoo, this symbol could remind you that all things pass in time and that bad situations won't last forever. It can be comforting especially in times of grief or other hardship. It's definitely something you can look at and cherish forever - no matter how old you get.