Shoe sole
FIG. 1 is a left side elevational view of a shoe sole showing our new design; 
     FIG. 2 is a bottom plan view thereof, the top being plain and un-ornamented; 
     FIG. 3 is a right side elevational view thereof; 
     FIG. 4 is a front view thereof; and 
     FIG. 5 is a rear view thereof.