The ornamental design for a shoe, as shown and described.
FIG. 1 is a bottom perspective view of a shoe showing our new design;
FIG. 2 is a bottom view thereof; and,
FIG. 3 is an opposite side bottom perspective view thereof.
The broken line immediately adjacent to and surrounding the shaded area defines the peripheral bounds of the claimed design and forms no part thereof. The broken lines showing the bridging elements between the ground engaging elements form no part of the claimed design. The broken lines depicting the remainder of the shoe show features that form no part of the claimed design.