We claim the ornamental design for an ornament, as shown and described.
FIG. 1 is a front perspective view of an ornament showing the new design, as illustrated in an exemplary environment of a wine bottle;
FIG. 2 is a front perspective view of the ornament of FIG. 1;
FIG. 3 is a right side view of the ornament of FIG. 1;
FIG. 4 is a left side view of the ornament of FIG. 1;
FIG. 5 is a front view of the ornament of FIG. 1;
FIG. 6 is a rear view of the ornament of FIG. 1;
FIG. 7 is a top view of the ornament of FIG. 1; and,
FIG. 8 is a bottom view of the ornament of FIG. 1.
The portions of the Figures shown in phantom lines are for illustrative purpose only and are directed to environment only, and form no part of the claimed design.