FIG. 1 is a perspective view of a first embodiment of a chair embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image thereof; and

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a perspective view of a second embodiment of a chair embodying our design;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a top view thereof;

FIG. 9 is a left side elevational view thereof, the right side elevational view being a mirror image thereof; and,

FIG. 10 is a rear elevational view thereof.