The ornamental design for a taillight for a vehicle, as shown and described.
The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.
FIG. 1 is an elevation view of the taillight for a vehicle, as viewed from the front and left sides; and,
FIG. 2 is a front side elevation view of the taillight for a vehicle.
The figures of the drawing depict a left-hand taillight for a vehicle; the right-hand taillight for a vehicle being a substantial mirror image of the illustrated left-hand taillight for a vehicle.
The broken line boundary of the taillight for a vehicle is for illustration only and forms no part of the claimed design. This design is not limited to any particular color or color combination.