FIG. 1 is a front view of a first embodiment of a mug showing my new design;
FIG. 2 is a top view of the embodiment of FIG. 1;
FIG. 3 is a bottom side view of the embodiment of FIG. 1;
FIG. 4 is a rear view of the embodiment of FIG. 1;
FIG. 5 is a left side view of the embodiment of FIG. 1;
FIG. 6 is a right side view of a second embodiment of a mug showing my new design;
FIG. 7 is a front view of a second embodiment of a mug showing my new design;
FIG. 8 is a top view of the embodiment of FIG. 7;
FIG. 9 is a bottom side view of the embodiment of FIG. 7;
FIG. 10 is a rear view of the embodiment of FIG. 7;
FIG. 11 is a left side view of the embodiment of FIG. 7; and,
FIG. 12 is a right side view of a second embodiment of a mug showing my new design.
The broken lines are provided for illustrative purposes only and form no part of the claimed design.