The ornamental design for a tire for automobile, as shown and described.
FIG. 1 is a front, left perspective view of a tire for automobile showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a partial enlarged view of FIG. 2.
The top view and the bottom view are the same as the front view.
The portions in the drawings illustrated in broken lines designate environmental structure and therefore form no part of the claimed design and the dash-dot-dash lines set forth the boundary of the design.