FIG. 1 is a perspective view of a first embodiment of a protective elbow pad for the right elbow showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view of a second embodiment of a protective elbow pad for the left elbow showing my new design;

FIG. 8 is a front elevation view thereof;

FIG. 9 is a left side elevation view thereof;

FIG. 10 is a right side elevation view thereof;

FIG. 11 is a top plan view thereof; and,

FIG. 12 is a bottom plan view thereof.

The surface of the rear side of the protective elbow pad not shown in the drawing or described in the specification forms no part of the claimed design.