What color do you think the fence to the right of the other fence is?
The fence is white.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of    1
2     0  to the right of   13
3     1  to the right of   13
4     1  to the right of    6
..  ...              ...  ...
73   21  to the right of   17
74   21  to the right of   13
75   23  to the right of   16
76   23  to the right of   12
77   23  to the right of    3

[78 rows x 3 columns]