The ornamental design for footwear, as shown and described.
FIG. 1 is a left, top, front perspective view of footwear according to our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a right side elevational view thereof.
The broken line representations in the figures show unclaimed environment or boundaries, and thus form no part of the claimed design.
The nature of this product is footwear in the form of a boot used for protecting the wearer's foot from outdoor elements, including inanimate and animate objects, such as snakes.