On which side of the photo is the boy?
The boy is on the right of the image.
     src        edge_attr  dst
0      0         watching   18
1      0  to the right of    5
2      0  to the right of    1
3      0   to the left of   13
4      0  to the right of    8
..   ...              ...  ...
203   28   to the left of   18
204   28  to the right of   20
205   29   to the left of    7
206   29   to the left of   12
207   29   to the left of    1

[208 rows x 3 columns]