The ornamental design for a ring, as shown and described.
FIG. 1 is a bottom perspective view of a ring showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a front elevation view thereof; the rear, left side, and right side elevation views being identical to the front elevation view.
The relatively dark and relatively light stipple shading in the figures indicates a contrast of appearance and does not represent any particular color, texture, or material.
A characteristic feature of the design resides in the ratio of the width of the contrasting areas. Specifically, as viewed from the front (or rear or side), the width ratio of the wider area (lighter stipple shading) to the narrower area (darker stipple shading) is approximately equivalent to the width ratio of the entire ring to the wider area—i.e., the width of the contrasting areas are approximately in the golden ratio.