FIG. 1 is a perspective view of a first embodiment of a showerhead assembly in accordance with the present invention and claimed herein, dashed features are shown for illustrative purposes only and form no part of the claimed design.

FIG. 2 is a front view of the present invention of FIG. 1.

FIG. 3 is a right side view of the present invention of FIG. 1; a left side view being a mirror image thereof.

FIG. 4 is a bottom view of the present invention of FIG. 1.

FIG. 5 is a rear view of the present invention of FIG. 1.

FIG. 6 is a top view of the present invention of FIG. 1.

FIG. 7 is a perspective view of a second embodiment of the showerhead assembly in accordance with the present invention and claimed herein, dashed features are shown for illustrative purposes only and form no part of the claimed design.

FIG. 8 is a front view of the present invention of FIG. 7.

FIG. 9 is a right side view of the present invention of FIG. 7; a left side view being a mirror image thereof.

FIG. 10 is a bottom view of the present invention of FIG. 7.

FIG. 11 is a rear view of the present invention of FIG. 7.

FIG. 12 is a top view of the present invention of FIG. 7

FIG. 13 is a perspective view of a third embodiment of the showerhead assembly in accordance with the present invention and claimed herein, dashed features are shown for illustrative purposes only and form no part of the claimed design.

FIG. 14 is a front view of the present invention of FIG. 13.

FIG. 15 is a right side view of the present invention of FIG. 13; a left side view being a mirror image thereof.

FIG. 16 is a bottom view of the present invention of FIG. 13.

FIG. 17 is a rear view of the present invention of FIG. 13; and,

FIG. 18 is a top view of the present invention of FIG. 13.