Nipple

FIG. 1 is a first perspective view of the nipple of my new design.

FIG. 2 is a second perspective view of the nipple of FIG. 1 .

FIG. 3 is a front side view of the nipple of FIG. 1 .

FIG. 4 is a back side view of the nipple of FIG. 1 .

FIG. 5 is a right side view of the nipple of FIG. 1 .

FIG. 6 is a left side view of the nipple of FIG. 1 .

FIG. 7 is a top view of the nipple of FIG. 1 ; and,

FIG. 8 is a bottom view of the nipple of FIG. 1 .

The broken lines in the drawings are included for the purpose of illustrating unclaimed features and form no part of the claimed design.