On which side of the photo is the young person?
The girl is on the left of the image.
     src        edge_attr  dst
0      0   to the left of   20
1      0   to the left of   17
2      0  to the right of   23
3      1   to the left of   29
4      1               of   17
..   ...              ...  ...
112   29  to the right of    1
113   29  to the right of    7
114   29  to the right of    6
115   29  to the right of   28
116   29  to the right of   26

[117 rows x 3 columns]