Front portion of an automobile

FIG. 1 is a front left perspective view of a front portion of an automobile of our new design;

FIG. 2 is a rear left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side elevation view thereof, the right side elevation view being a mirror image thereof; and,

FIG. 6 is a top plan view thereof.

The portion of the vehicle in light contrast is environment and is not a part of the claimed design.