Are there any cows in the image that are not brown?
Yes, there is a white cow.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    7
2     0  to the right of    8
3     0  to the right of   12
4     0  to the right of   15
..  ...              ...  ...
61   17   to the left of   12
62   17   to the left of    0
63   17  to the right of    7
64   17   to the left of    8
65   17   to the left of    6

[66 rows x 3 columns]