Is the tail white or blond?
The tail is white.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of   15
2     0  to the right of   19
3     0  to the right of    9
4     1  to the right of   10
..  ...              ...  ...
81   19   to the left of    0
82   19   to the left of    1
83   19   to the left of   14
84   19   to the left of    9
85   19   to the left of   15

[86 rows x 3 columns]