Face mask

FIG. 1 is a perspective view of the face mask in accordance with our design;

FIG. 2 is a front elevational view of the face mask;

FIG. 3 is a left side elevational view of the face mask;

FIG. 4 is a right side elevational view of the face mask;

FIG. 5 is a top plan view of the face mask;

FIG. 6 is a bottom plan view of the face mask; and,

FIG. 7 is a rear elevational view of the face mask.

The portions of the face mask shown in dashed lines form no part of the claimed design. The portions of the face mask within the dashed line boundary surrounding an interior of the seal of the face mask in FIG. 7 for no part of the claimed design.