FIG. 1 is a perspective view of front, top and right side of a head-mounted display showing my new design;
FIG. 2 is a perspective view of rear, top and right side thereof;
FIG. 3 is a perspective view of front, bottom and right side thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is a top view thereof;
FIG. 9 is a bottom view thereof;
FIG. 10 is a partially enlarged view at the portion 10 of FIG. 2 thereof;
FIG. 11 is a partially enlarged view at the portion 11 of FIG. 7 thereof;
FIG. 12 is a reference view 1 of usage thereof; and,
FIG. 13 is a reference view 2 of usage thereof.
The portions of the article in broken lines are shown for illustrative purposes only and form no part of the claimed design.