I claim the ornamental design for a bed, as shown and described.
FIG. 1 is a front corner perspective view of a bed according to an embodiment of the invention. The view from the adjacent front corner being a mirror image thereof.
FIG. 2 is a front plan view of a headboard of a bed according to an embodiment of the invention.
FIG. 3 is a front plan view of a footboard of a bed according to an embodiment of the invention.
FIG. 4 is a side elevational view of a bed according to an embodiment of the invention. The view from the opposite side being a mirror image thereof; and,
FIG. 5 is a top plan view of a bed according to an embodiment of the invention.
The portions of the figures shown in dashed lines are for illustrative purposes only and form no part of the claimed invention.
The headboard and footboard are shown separately in FIGS. 2 and 3 for convenience of illustration.