Brush

FIG. 1 is a front, left and bottom perspective view of a brush, showing my new design;

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

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a partially enlarged view of portion “ 9 ” shown in FIG. 2 .

The dash-dash broken lines shown in the drawings depict portions of the brush, and form no part of the claimed design. The dot-dot-dash broken lines seen in FIGS. 1 and 9 are for the purpose of depicting enlarged view indicators, and form no part of the claimed design.