FIG. 1 is a perspective view of a first embodiment of a sconce showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a right side elevation view thereof, the left side being a mirror image;
FIG. 4 is a rear 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 sconce showing my new design;
FIG. 8 is a front elevation view thereof;
FIG. 9 is a right side elevation view thereof, the left side being a mirror image;
FIG. 10 is a rear elevation view thereof;
FIG. 11 is a top plan view thereof; and,
FIG. 12 is a bottom plan view thereof.
The broken lines show environmental subject matter and form no part of the claimed design. The second embodiment is shown with symbolic breaks in height in FIGS. 7-10, and those portions of the article between the break lines form no part of the claimed design.