Earbud

FIG. 1 is a top perspective view of a first embodiment of an earbud showing the new design; a mirror image earbud is evident from the earbud shown;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a top perspective view of a second embodiment of an earbud showing the new design; a mirror image earbud is evident from the earbud shown;

FIG. 9 is a front view thereof;

FIG. 10 is a back view thereof;

FIG. 11 is a left-side view thereof;

FIG. 12 is a right-side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The dashed broken lines depict portions of the earbud that form no part of the claimed design. The dot-dashed broken lines represent boundaries of the claimed earbud and form no part of the claimed design.