On which side of the photo is the broth?
The broth is on the right of the image.
   src        edge_attr  dst
0    1  to the right of    8
1    1  to the right of    5
2    2  to the right of    7
3    5   to the left of    1
4    7   to the left of    2
5    8               in    1
6    8   to the left of    1
7    9             with    0