Spray nozzle

[0001]FIG. 1 is a perspective view taken from the front, top, and right side of the ornamental design for a spray nozzle.

[0002]FIG. 2 is a front elevation view of the spray nozzle of FIG. 1.

[0003]FIG. 3 is a rear elevation view of the spray nozzle of FIG. 1.

[0004]FIG. 4 is a right side elevation view of the spray nozzle of FIG. 1.

[0005]FIG. 5 is a left side elevation view of the spray nozzle of FIG. 1.

[0006]FIG. 6 is a bottom plan view of the spray nozzle of FIG. 1; and,

[0007]FIG. 7 is a top plan view of the spray nozzle of FIG. 1.

[0008]The broken lines illustrate structure or features that form no part of the claimed design.