Robot

FIG. 1 is a perspective view of a robot showing our design, as viewed from the top and front.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a back elevation view thereof.

FIG. 4 is a first side elevation view thereof.

FIG. 5 is an opposite second side profile view thereof.

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

The details shown in broken lines illustrate features that form no part of the claimed design.