Federation mental health insignia featuring a dove.
For the starship, please see Dove (ship).
A dove was a type of Earth bird, that often served as a symbol for peace.
In 2257, Commander Jett Reno, after awaking from unconsciousness, groggily noted that she had been dreaming about playing drums for Prince in a parade with doves. (DIS: "An Obol for Charon")
The insignia for two 23rd century Federation mental health facilities: the Tantalus Penal Colony and the Elba II asylum featured a dove. (TOS: "Dagger of the Mind", "Whom Gods Destroy")