FIG. 1 is a front view of a decorative element for lighting fixtures comprising a first embodiment of the new, original and ornamental design, the rear view being a mirror image thereof;
FIG. 2 is a top view of a decorative element for lighting fixtures comprising the first embodiment of the new, original and ornamental design;
FIG. 3 is a bottom view of a decorative element for lighting fixtures comprising the first embodiment of the new, original and ornamental design;
FIG. 4 is a left-hand side view of a decorative element for lighting fixtures comprising the first embodiment of the new, original and ornamental design;
FIG. 5 is a right-hand side view of a decorative element for lighting fixtures comprising the first embodiment of the new, original and ornamental design;
FIG. 6 is a front view of a decorative element for lighting fixtures comprising a second embodiment of the new, original and ornamental design, the rear view being a mirror image thereof;
FIG. 7 is a top view of a decorative element for lighting fixtures comprising the second embodiment of the new, original and ornamental design;
FIG. 8 is a bottom view of a decorative element for lighting fixtures comprising the second embodiment of the new, original and ornamental design;
FIG. 9 is a left-hand side view of a decorative element for lighting fixtures comprising the second embodiment of the new, original and ornamental design;
FIG. 10 is a right-hand side view of a decorative element for lighting fixtures comprising the second embodiment of the new, original and ornamental design;
FIG. 11 is a front view of a decorative element for lighting fixtures comprising a third embodiment of the new, original and ornamental design, the rear view being a mirror image thereof;
FIG. 12 is a top view of a decorative element for lighting fixtures comprising the third embodiment of the new, original and ornamental design;
FIG. 13 is a bottom view of a decorative element for lighting fixtures comprising the third embodiment of the new, original and ornamental design;
FIG. 14 is a left-hand side view of a decorative element for lighting fixtures comprising the third embodiment of the new, original and ornamental design; and,
FIG. 15 is a right-hand side view of a decorative element for lighting fixtures comprising the third embodiment of the new, original and ornamental design.
The broken lines shown in the drawings illustrate unclaimed portions of the article and form no part of the claimed design.