Are there red flags or kites?
No, there is a flag but it is yellow.
    src        edge_attr  dst
0     0  to the right of   16
1     0  to the right of   17
2     0   to the left of   10
3     1  to the right of    8
4     2   to the left of    8
5     2   to the left of   12
6     2   to the left of   11
7     3   to the left of    8
8     3   to the left of    7
9     4   to the left of   10
10    4   to the left of   14
11    6  to the right of   10
12    7  to the right of    3
13    7   to the left of   13
14    7  to the right of   20
15    7   to the left of   15
16    8  to the right of    3
17    8  to the right of   12
18    8  to the right of   11
19    8  to the right of    2
20    8   to the left of    1
21    8   to the left of   15
22    8  to the right of   20
23    8   to the left of   13
24    8               on    7
25    9   to the left of   12
26   10  to the right of    0
27   10  to the right of    4
28   10   to the left of    6
29   11  to the right of    2
30   11   to the left of    8
31   12   to the left of    8
32   12  to the right of    9
33   12  to the right of    2
34   13  to the right of    7
35   13  to the right of    8
36   14  to the right of    4
37   15  to the right of    8
38   15  to the right of    7
39   15          wearing   13
40   15          wearing    1
41   16   to the left of    0
42   17   to the left of    0
43   20          wearing   12
44   20          wearing   11
45   20   to the left of    8
46   20   to the left of    7