On which side is the boy?
The boy is on the right of the image.
     src        edge_attr  dst
0      0  to the right of   11
1      0  to the right of    4
2      1   to the left of   10
3      1  to the right of    3
4      1   to the left of   17
..   ...              ...  ...
106   21  to the right of   10
107   21  to the right of   11
108   21   to the left of    2
109   21  to the right of    8
110   21  to the right of    1

[111 rows x 3 columns]