Are the people in the top part or in the bottom of the photo?
The people are in the bottom of the image.
   src        edge_attr  dst
0    1  to the right of    4
1    2  to the right of    4
2    2  to the right of    3
3    3   to the left of    2
4    4   to the left of    2
5    4   to the left of    1
6    4   to the left of    5
7    5  to the right of    4
8    6               on    5
9    6         crossing    4