Shirt

1. Shirt 1 . 1 : Perspective view of a shirt; 1 . 2 : Front view of the shirt; 1 . 3 : Back view of the shirt; 1 . 4 : Left view of the shirt; 1 . 5 : Right view of the shirt; 1 . 6 : Top view of the shirt; 1 . 7 : Bottom view of the shirt; and 1 . 8 : Reference view of the shirt. This article is a shirt with buttons attached to an inner placket on one side, and a covering outer placket featuring buttonholes positioned between the buttons; On the opposite side, a placket with alternating buttons and buttonholes is provided; the part to be protected is displayed as a solid line. The broken lines show portions of the shirt that form no part of the claimed design. Reproduction 1 . 8 is a view showing the claimed design in a position of use.