Is the flag in the top or in the bottom part of the picture?
The flag is in the top of the image.
    src        edge_attr  dst
0     0  to the right of   14
1     0  to the right of    3
2     2  to the right of   10
3     2  to the right of   11
4     2  to the right of   15
..  ...              ...  ...
69   17  to the right of   15
70   17  to the right of   14
71   17  to the right of    8
72   17  to the right of   16
73   17  to the right of   11

[74 rows x 3 columns]