FIG. 1 is a perspective view of a vanity sink combination of the subject invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a rear view of the vanity sink;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a side view thereof.
The broken line representations are for illustrative purposes only and form no part of the claimed design.
All of the material from U.S. patent application 29/223,749 that is essential to the claimed design is included herein. Any material in the parent application that is not present herein forms no part of the claimed design.