Ring

FIG. 1 is a perspective view of a ring;

FIG. 2 is another perspective view of the ring;

FIG. 3 is a front view of the ring;

FIG. 4 is a right view of the ring;

FIG. 5 is a top view of the ring; and,

FIG. 6 is a bottom view of the ring.

The dash type broken lines in the figures are for the purpose of illustrating unclaimed portions of the ring and form no part of the claimed design. Furthermore, the back view is a mirror image of the front view, and the left view is a mirror image of the right view.