Leg portion of toy figure

FIG. 1 is a top plan view of our ornamental design for a leg portion of toy figure;

FIG. 2 is a frontal view thereof;

FIG. 3 is a top, rear-left perspective view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom, front-right perspective view thereof.