The ornamental design for a swimmingsuit, as shown and described.
FIG. 1 is a flattened front view of a swimming suit showing a first
preferred embodiment of my new design in unassembled condition;
FIG. 2 is a front elevational view of the suit in assembled condition;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a view like FIG. 2 of a second embodiment of the suit, wherein
ties are added in the center of the bust and on the sides at the legs and
the neck strap is not crossed in front.