Shoe

FIG. 1 is a right front perspective view of an ornamental design for a shoe; FIG. 2 is a rear elevational view of the shoe of FIG. 1 ; FIG. 3 is a left side elevational view of the shoe of FIG. 1 ; FIG. 4 is a right side elevational view of the shoe of FIG. 1 ; and, FIG. 5 is a top plan view of the shoe of FIG. 1 . The dash-dash-dash broken lines are included for the purpose of illustrating portions of the shoe that form no part of the claimed design. The dash-dot-dash lines are included for the purpose of illustrating boundary lines and form no part of the claimed design.