FIG. 1 is a top perspective view of a first embodiment of a pillow showing my new design;
FIG. 2 is a top view of the first embodiment of a pillow;
FIG. 3 is a front view of the first embodiment of a pillow;
FIG. 4 is a bottom view of the first embodiment of a pillow;
FIG. 5 is a back view of the first embodiment of a pillow;
FIG. 6 is a left side view of the first embodiment of a pillow;
FIG. 7 is a top perspective view of a second embodiment of a pillow showing my new design;
FIG. 8 is a top view of the second embodiment of a pillow;
FIG. 9 is a front view of the second embodiment of a pillow;
FIG. 10 is a bottom view of the second embodiment of a pillow;
FIG. 11 is a back view of the second embodiment of a pillow; and,
FIG. 12 is a left side view of the second embodiment of a pillow.
Right side views not shown are mirror images of left side views. Any broken lines illustrative of environmental structure in the drawings are not part of the design sought to be patented.