Water surface cleaning robot

[0001]FIG. 1 is a front, left and top perspective view of a water surface cleaning robot showing my new design;

[0002]FIG. 2 is a rear, right and bottom perspective view thereof;

[0003]FIG. 3 is a front view thereof;

[0004]FIG. 4 is a rear view thereof;

[0005]FIG. 5 is a left side view thereof;

[0006]FIG. 6 is a right side view thereof;

[0007]FIG. 7 is a top plan view thereof;

[0008]FIG. 8 is a bottom plan view thereof;

[0009]FIG. 9 is an enlarged view of encircled portion 9 of FIG. 1; and,

[0010]FIG. 10 is an enlarged view of encircled portion 10 of FIG. 2.

[0011]The broken lines depict portions of the article that form no part of the claimed design. In the FIGS. 1, 2, 9 and 10, the dot-dash-dot broken lines encircling portions of the article that are illustrated in enlargements form no part of the claimed design.