We claim the ornamental design for a harness, as shown and described.
FIG. 1 is a top, front, left perspective view of a harness showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a top, front, left perspective view of the harness of FIG. 1, shown in a condition of use.
In FIGS. 1-8, the dash-dot-dash broken lines depict portions of the harness that form no part of the claimed design. In FIG. 8, the equal-length broken line showing a dog depicts environmental subject matter and forms no part of the claimed design.