Vehicle Bumper Assembly

FIG. 1 is a top, front and right side perspective view of a vehicle bumper assembly according to the new design; FIG. 2 is a front elevation view thereof; FIG. 3 is a left side elevation view thereof; FIG. 4 is a right side elevation view thereof; FIG. 5 is a bottom plan view thereof; FIG. 6 is a top plan view thereof; FIG. 7 is a rear elevation view thereof; and, FIG. 8 is a bottom, front and left side perspective view thereof. The portions of the vehicle bumper assembly rendered in darker gray tones are claimed. The portions of the vehicle bumper assembly rendered in light gray form no part of the claimed design.