The ornamental design for set of decorative figures, as shown and described.
FIG. 1 is a front elevational view of set of decorative figures showing my new design;
FIG. 2 is a rear elevational view thereof; and
FIG. 3 is a partially enlarged front elevational view of FIG. 1 taken along the lines III—III.
FIG. 4 is a partially enlarged rear elevational view of FIG. 2 taken along the lines IV—IV; and,
FIG. 5 is a cross sectional view of FIG. 3 taken along with lines V—V.
The portions indicated in broken lines are for illustrative purposes only and form no part of the claimed design. The dot-dash broken lines shown in figures define but are not included in, the boundaries of the claimed design.