FIG. 1 is a perspective view of a play yard showing the claimed design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is an enlarged view of area 8 circumscribed in FIG. 1;
FIG. 9 is an enlarged view of area 9 circumscribed in FIG. 1;
FIG. 10 is an enlarged view of area 10 circumscribed in FIG. 1;
FIG. 11 is an enlarged view of area 11 circumscribed in FIG. 1;
FIG. 12 is an enlarged view of area 12 circumscribed in FIG. 1;
FIG. 13 is an enlarged view of area 13 circumscribed in FIG. 1;
FIG. 14 is an enlarged view of area 14 circumscribed in FIG. 1;
FIG. 15 is an enlarged view of area 15 circumscribed in FIG. 1;
FIG. 16 is an enlarged view of area 16 circumscribed in FIG. 1;
FIG. 17 is an enlarged view of area 17 circumscribed in FIG. 1;
FIG. 18 is an enlarged view of area 18 circumscribed in FIG. 1;
FIG. 19 is an enlarged view of area 19 circumscribed in FIG. 1;
FIG. 20 is an enlarged view of area 20 circumscribed in FIG. 1;
FIG. 21 is an enlarged view of area 21 circumscribed in FIG. 1;
FIG. 22 is an enlarged view of area 22 circumscribed in FIG. 1; and,
FIG. 23 is an enlarged view of area 23 circumscribed in FIG. 1.
The broken lines in FIG. 1 and FIGS. 8-23 are for the purpose of depicting the boundary lines of the enlarged view and form no part of the claimed design.