Fender of a truck

FIG. 1 is a left, front perspective view of a fender of a truck showing our new design, the portions of the truck shown in broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is an enlarged left, front perspective view thereof, without the truck portions shown;

FIG. 3 is an enlarged left side elevational view thereof;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged front elevational view thereof;

FIG. 7 is an enlarged rear elevational view thereof; and,

FIG. 8 is an enlarged bottom plan view thereof.