Cooler

FIG. 1 is a top plan view of a first embodiment of a cooler, showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top, rear perspective view thereof;

FIG. 8 is a top plan view of a second embodiment of a cooler, showing our new design;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a left side view thereof; and,

FIG. 14 is a top, rear perspective view thereof.

The broken lines in the figures illustrate the portions of the cooler that form no part of the claimed design.