Are there any antelopes in front of the green leaves?
No, there are giraffes in front of the leaves.
    src        edge_attr  dst
0     1   to the left of   10
1     2   to the left of   15
2     2  to the right of   12
3     2  to the right of   21
4     2  to the right of   19
..  ...              ...  ...
79   24   to the left of   19
80   24   to the left of   13
81   24   to the left of   12
82   24   to the left of    9
83   24   to the left of    5

[84 rows x 3 columns]