Does the animal that is not little look black?
Yes, the animal is black.
     src        edge_attr  dst
0      0   to the left of    7
1      0   to the left of    1
2      0   to the left of   10
3      1   to the left of    4
4      1  to the right of    0
..   ...              ...  ...
132   33   to the left of   17
133   34  to the right of    5
134   34  to the right of   26
135   34  to the right of   30
136   34  to the right of    2

[137 rows x 3 columns]