FIG. 1 is a perspective view of a garbage can showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right view thereof; the opposite side being a mirror image of the shown;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The ornamental design for garbage can, as shown and described.