Whistle

Description

FIG. 1 is a perspective top view of a whistle;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective bottom view thereof.

Claims

The ornamental design for a whistle, as shown and described.