I claim the ornamental design for a bowl, as shown and described.
FIG. 1 is a top plan view of a bowl showing my design;
FIG. 2 is a bottom plan view of the bowl;
FIG. 3 is a right side elevational view of the bowl, the left side elevational view being a mirror image thereof;
FIG. 4 is a front side elevational view of the bowl, the rear side elevational view being a mirror image thereof;
FIG. 5 is a perspective view of the bowl depicting portions of the top, right, and front sides thereof; and,
FIG. 6 is a perspective view depicting portions of the bottom, left, and rear sides thereof.
The bowl is show with a symbolic break in between the right and left sides. The appearance of any portion of the article between the break lines forms no part of the claimed design. The break lines form no part of the claim.