Wall Block

FIG. 1 is a front lower perspective view of a first embodiment of a wall block of Applicant's design;

FIG. 2 is a rear upper perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front lower perspective view of a second embodiment of a wall block of Applicant's design;

FIG. 10 is a rear upper perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

The broken lines depict portions of the block that form no part of the claimed design. The dot-dash lines also depict portions of the block that form no part of the claimed design.