Toothbrush

FIG. 1 is a front and left side perspective view of a toothbrush according to an embodiment of the new design;

FIG. 2 is a rear and right side elevational view thereof:

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is an enlarged top plan view thereof; and,

FIG. 8 is an enlarged bottom plan view thereof.