The ornamental design for a vehicletaillight, as shown and described.
FIG. 1 is a rear elevational view of a left vehicle taillight (the right vehicle taillight being a mirror of the left and is not illustrated), the lens having been rendered transparent using the computer aided design tools to illustrate the internal surfaces;
FIG. 2 is a rear elevational view of the vehicle taillight, the lens having been rendered opaque using the computer aided design tools to illustrate the external surfaces;
FIG. 3 is a left elevational view of the vehicle taillight, the lens having been rendered transparent using the Computer Aided Design tools to illustrate the internal surfaces;
FIG. 4 is a left elevational view of the vehicle taillight, the lens having been rendered opaque using the Computer Aided Design tools to illustrate the external surfaces.
FIG. 5 is a right elevational view of the vehicle taillight;
FIG. 6 is a top plan view of the vehicle taillight; and,
FIG. 7 is a bottom plan view of the vehicle taillight.