The ornamental design for a mirror, as shown and described.
FIG. 1 is a front side perspective view of a mirror according to an embodiment of the invention. The view of the other front side being a mirror image thereof.
FIG. 2 is a front elevational view of a mirror according to an embodiment of the invention.
FIG. 3 is a side elevational view of a mirror according to an embodiment of the invention. The view from the opposite side being a mirror image thereof; and,
FIG. 4 is a top plan view of a mirror according to an embodiment of the invention.
The dashed lines showing a pane of mirrored glass are for illustrative purposes only and form no part of the claimed design.
The backside of the mirror is not shown and forms no part of the claimed invention.
The claimed design does not include any depth for the ornamental details shown within the perimeter moldings.