What is the seagull that is to the left of the birds doing?
The seagull is standing.
    src        edge_attr  dst
0     1   to the left of    6
1     2  to the right of    8
2     2  to the right of   18
3     2  to the right of   17
4     2  to the right of   12
..  ...              ...  ...
63   18   to the left of    2
64   19  to the right of   20
65   19   to the left of   11
66   19   to the left of    5
67   20   to the left of   19

[68 rows x 3 columns]