US D431072 S
FIG. 1 is a rear perspective view of our new design for a shower arm;
FIG. 2 is a left side view thereof, the right side being the same as the left side;
FIG. 3 is a bottom view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a bottom view thereof.