Are there any surfers or people?
Yes, there is a surfer.
    src        edge_attr  dst
0     1  to the right of    2
1     1  to the right of    5
2     1               in   11
3     1  to the right of    6
4     2   to the left of    7
..  ...              ...  ...
77   24   to the left of   22
78   24   to the left of   20
79   26  to the right of    6
80   26  to the right of    5
81   26  to the right of    2

[82 rows x 3 columns]