Wall Shelf

FIG. 1 is a front, left and top perspective view of a wall shelf, showing my new design;

FIG. 2 is a rear, right and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the portion labeled with the number 9 in FIG. 1 ; and,

FIG. 10 is an enlarged view of the portion labeled with the number 10 in FIG. 3 .

The dash-dash broken lines in the drawings depict portions of the wall shelf that form no part of the claimed design. The dash-dot-dash broken lines shown in FIGS. 1 , 3 , 9 and 10 are for the purpose of depicting the boundary line of the enlarged view and form no part of the claimed design.