Thumb piano

Description

FIG. 1 is a first perspective view of a thumb piano showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back 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;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is an enlarged view of the portion taken at line-9 in FIG. 1.

The broken lines shown in the drawings depict portions of the thumb piano in which the design is embodied that form no part of the claimed design.

Claims

The ornamental design for a thumb piano, as shown and described.