Keyboard

Description

FIG. 1 is a bottom, front, left perspective view of a keyboard;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings represent unclaimed portions of the keyboard and form no part of the claimed design.

Claims

We claim the ornamental design for a keyboard, as shown and described.