The sparrow tattoo is a symbol of freedom and good luck. It is a reminder of the journey we take in life and the freedom we have to make our own choices. The bird is often associated with hope, resilience and adventure, as it can travel all over the world and adapt to different environments. The sparrow has been traditionally used by sailors to bring good luck during their voyages, and by women to symbolize fertility; for some it also serves as a reminder of a particular moment in their life that holds special significance. The sparrow tattoo can mean a variety of different things to different people, and is a powerful reminder of our power to take control of our own lives.