Front bumper

[0001]FIG. 1 is a bottom, front and left side perspective view of a front bumper, showing my new design;

[0002]FIG. 2 is a bottom elevation view thereof;

[0003]FIG. 3 is a top elevation thereof;

[0004]FIG. 4 is a right side view thereof;

[0005]FIG. 5 is a left side view thereof,

[0006]FIG. 6 is a front view thereof;

[0007]FIG. 7 is a rear view thereof;

[0008]FIG. 8 is another rear perspective view thereof; and,

[0009]FIG. 9 is a rear perspective view thereof, shown in an alternate state.

[0010]The broken lines throughout the drawing figures depict portions of the front bumper that form no part of the claimed design.