FIG. 1 is a perspective view from the medial side of an article of footwear heel portion comprising the design of the invention.

FIG. 2 is a perspective view of a footwear heel portion article comprising the design of the invention.

FIG. 3 is a medial side elevational view of the article of FIG. 2.

FIG. 4 is a laterial side elevational view of the article of FIG. 2.

FIG. 5 is a rear elevational view of the article of FIG. 2.

FIG. 6 is a front elevational view of the article of FIG. 2.

FIG. 7 is a top plan view of the article of FIG. 2; and,

FIG. 8 is a bottom plan view of the article of FIG. 2.

The broken line showing of FIGS. 1-8 is for illustrative purposes only and forms no part of the present invention.