FIG. 1 is a front perspective view of a robot, showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a bottom perspective view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a side elevation view thereof, the opposite side being a mirror image thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The portions shown in broken lines form no part of the claimed design.