The ornamental design for a confection, as shown and described.
FIG. 1 is a perspective view of a first embodiment of a confection showing our new design;
FIG. 2 is a front view of the design shown in FIG. 1;
FIG. 3 is a rear view of the design shown in FIG. 1;
FIG. 4 is a left side view of the design shown in FIG. 1;
FIG. 5 is a right side view of the design shown in FIG. 1;
FIG. 6 is a top view of the design shown in FIG. 1;
FIG. 7 is a bottom view of the design shown in FIG. 1;
FIG. 8 is a perspective view of a second embodiment of a confection showing our new design;
FIG. 9 is a front view of the design shown in FIG. 1, the rear view being identical to the image show in FIG. 3;
FIG. 10 is a left side view of the design shown in FIG. 1;
FIG. 11 is a right side view of the design shown in FIG. 1; and,
FIG. 12 is a bottom view of the design shown in FIG. 1, the top view being identical to the image shown in FIG. 6.
The broken lines shown in the drawings are for the purpose of illustrating unclaimed portions of the confection and form no part of the claimed design.