FIG. 1 is top plan view of a bathtub;
FIG. 2 is a left side elevation view thereof, the right side elevation view, not shown, having the same appearance as the left side elevation view;
FIG. 3 is a front elevation view thereof, the rear elevation view, not shown, having the same appearance as the front elevation view;
FIG. 4 is a front-top-left side perspective view thereof;
FIG. 5 is another front-top-left side perspective view thereof;
FIG. 6 is another front-top-left side perspective view thereof;
FIG. 7 is a top-left side perspective view thereof; and,
FIG. 8 is rear-top-left side perspective view thereof.