Water Ball

FIG. 1 is a front and top perspective view of a water ball, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof in use.

The broken lines depict portions of the water ball in which the design is embodied that form no part of the claimed design.