The ornamental design for a fashionablechestplacard, as shown and described.
FIG. 1 is a perspective front view of a fashionable chest placard, showing my new design;
FIG. 2 is a top front perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof; the right side elevation view being a mirror image thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines showing a human silhouette in FIG. 1 represent environment subject matter only and form no part of the claimed design. The other broken lines in FIGS. 1 through 7 represent portions of the fashionable chest placard that form no part of the claimed design.