There are two meanings of Nightingale tattoo. One is that it implies sadness and sadness; Another implication is the desire for a better life, which symbolizes a free life and the desire for a free world.
Nightingale is a kind of bird that likes to sing at night. Its voice is clear and beautiful. Nightingale is a bird of passerine flycatcher family. Its body color is gray brown. It is one of the species of birds to enjoy. The Nightingale’s feather color is not gorgeous, but its singing is very outstanding and its range is very wide. Unlike other birds, Nightingale is a rare bird that sings at night, so it gets its name.