A livery /ˈlɪvəri/ is an identifying design, such as a uniform, ornament, symbol, or insignia that designates ownership or affiliation, often found on an individual or vehicle. Livery often includes elements of the heraldry relating to the individual or corporate body featured in the livery. Alternatively, some kind of a personal emblem or badge, or a distinctive colour, is featured.
The word itself derives from the French livrée, meaning dispensed, handed over. Most often it would indicate that the wearer of the livery was a servant, dependant, follower or friend of the owner of the livery, or, in the case of objects, that the object belonged to them.