Rear Bumper for a Vehicle

FIG. 1 is a perspective view of a rear bumper for a vehicle showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines illustrate portions of the rear bumper for a vehicle that form no part of the claimed design.

The color black indicates color contrast.