What is the color of the hair?
The hair is blond.
     src        edge_attr  dst
0      0  to the right of   16
1      2  to the right of   24
2      2  to the right of   17
3      3  to the right of   13
4      3   to the left of   21
..   ...              ...  ...
133   29   to the left of   28
134   29   to the left of   24
135   29  to the right of   25
136   29  to the right of   13
137   29  to the right of    6

[138 rows x 3 columns]