I claim the ornamental design for an ottoman or bench, as shown and described.
FIG. 1 is a front perspective view of an ottoman or bench of Applicant's design;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;
FIG. 3 is a first side elevational view thereof, the second side elevational view opposite the first side elevational view and being a mirror image thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Where included, the broken lines in the drawings depict environment or unclaimed structure and form no part of the claimed design.
The appearance of any portion of the ottoman or bench between the break lines forms no part of the claimed design.