Which side of the photo is the umpire on, the right or the left?
The umpire is on the right of the image.
    src        edge_attr  dst
0     2   to the left of   12
1     2  to the right of   11
2     7   to the left of   12
3     8               in   10
4     9               on   10
5     9  to the right of   12
6    11   to the left of    2
7    12   to the left of    9
8    12  to the right of    2
9    12  to the right of    7
10   12               on   10