Is the scarf different in color than the walkway?
No, both the scarf and the walkway are red.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    2
2     0   to the left of    7
3     1   to the left of    7
4     1   to the left of    6
..  ...              ...  ...
68   15  to the right of    2
69   15  to the right of   13
70   15  to the right of    7
71   16   to the left of   10
72   16   to the left of    4

[73 rows x 3 columns]