The ornamental design for a upper bodygarment, as shown and described.
FIG. 1 is a rear left perspective view of a upper body garment showing my new design in an in-use configuration;
FIG. 2 is a rear right perspective view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines immediately adjacent to the shaded area represent unclaimed boundaries of the design. The unshaded regions, demarcated by broken lines, represent unclaimed portions of the upper body garment and form no part of the claimed design. The broken lines showing the remainder of the upper body garment are for environmental purposes only and form no part of the claimed design. The contrast shading represents a contrast in appearance only and does not represent any particular color, material, texture or finish.