Shutter assembly

FIG. 1 is a perspective view of a shutter assembly showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear 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; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the shutter assembly that form no part of the claimed design.

Portions of the shutter assembly not shown in the drawings form no part of the claimed design.