Is it the beach?
Yes, it is the beach.
    src        edge_attr  dst
0     1  to the right of   21
1     1  to the right of   12
2     3  to the right of   14
3     5        flying in    7
4     6        flying in    7
5     8   to the left of   22
6     8   to the left of   14
7     8   to the left of   24
8     9  to the right of   23
9    12   to the left of    1
10   12        flying in    7
11   14  to the right of   22
12   14  to the right of   24
13   14  to the right of    8
14   14   to the left of    3
15   15         watching   21
16   15  to the right of   16
17   15  to the right of   17
18   15  to the right of   19
19   15   to the left of   28
20   16         watching   11
21   16   to the left of   15
22   16  to the right of   19
23   17   to the left of   15
24   17  to the right of   19
25   17         watching   20
26   19   to the left of   17
27   19   to the left of   16
28   19   to the left of   15
29   20        flying in    7
30   21   to the left of    1
31   22  to the right of   24
32   22  to the right of    8
33   22   to the left of   14
34   23  to the right of   28
35   23   to the left of    9
36   24  to the right of    8
37   24               on    0
38   24   to the left of   14
39   24   to the left of   22
40   25               in    7
41   28   to the left of   23
42   28  to the right of   15