I claim the ornamental design for a harness for a dog, as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a left side elevation view of a harness for a dog, showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is a top, front, right perspective view thereof; and,
FIG. 7 is a right side elevation view thereof.
The light orange textile material of the harness body and the very light orange edge trim shown in the drawings are claimed as part of the design.