The ornamental design for a vanity, as shown and described.
FIG. 1 is a perspective view of a vanity incorporating a first embodiment of our new design, viewed from in front of, above, and from the right side of the vanity;
FIG. 2 is a perspective view of a vanity incorporating a first embodiment of our new design, viewed from in front of, above, and from the left side of the vanity;
FIG. 3 is a right-side elevation view thereof;
FIG. 4 is a left-side elevation view thereof
FIG. 5 is a front elevation view thereof;
FIG. 6 is a rear elevation view thereof;
FIG. 7 is a top plan elevation view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in FIGS. 1-8 are for illustrative purposes only and form no part of the claimed design.