Sofa

FIG. 1 is a perspective view of a first embodiment of a sofa showing our new design;

FIG. 2 is a front view of FIG. 1 ;

FIG. 3 is a rear view of FIG. 1 ;

FIG. 4 is a left side view of FIG. 1 ;

FIG. 5 is a right side view of FIG. 1 ;

FIG. 6 is a top view of FIG. 1 ;

FIG. 7 is a perspective view of a second embodiment of a sofa showing our new design;

FIG. 8 is a front view of FIG. 7 ;

FIG. 9 is a rear view of FIG. 7 ;

FIG. 10 is a left side view of FIG. 7 ;

FIG. 11 is a right side view of FIG. 7 ;

FIG. 12 is a top view of FIG. 7 ; and,

FIG. 13 is another perspective view of the sofa of FIG. 7 in a using state.

The broken lines in FIGS. 1 - 5 and 7 - 11 show portions of the sofa that form no part of the claimed design. The broken lines in FIG. 13 show portions of the sofa and environment that form no part of the claimed design.