Breathing mask

Description

FIG. 1 is a front view showing the outside of the breathing mask, showing our new design;

FIG. 2 is a back view of the breathing mask shown in FIG. 1, showing the inside of the breathing mask;

FIG. 3 is a right hand side view of the breathing mask shown in FIG. 1;

FIG. 4 is a left hand side view of the breathing mask shown in FIG. 1;

FIG. 5 is a top view of the breathing mask shown in FIG. 1; and,

FIG. 6 is a bottom view of the breathing mask shown in FIG. 1.

Claims

The ornamental design for a breathing mask, as shown and described.