FIG. 1 is a perspective view of a pet bed showing our new design;
FIG. 2 is a plan view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines are for llustrative purposes only and form no part of the claimed design.