Outside Corner Trim Piece

FIG. 1 is an isometric view showing my new design of the outside corner trim piece;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a back elevational view; and,

FIG. 7 is a right side elevational view.

The dot-dash broken lines illustrate boundaries of the claimed design and form no part thereof.