The ornamental design for a canopy, as shown and described.
The patent or application file contains at least one (1) drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of necessary fee.
FIG. 1 is a perspective view of the canopy in open position;
FIG. 2 is a side perspective view of the canopy in open position; and,
FIG. 3 is a perspective view of the canopy thereof in closed position.