Do you see girls to the left of the person that is in the middle of the photo?
Yes, there is a girl to the left of the person.
     src        edge_attr  dst
0      0  to the right of    3
1      0  to the right of   10
2      0  to the right of   31
3      0  to the right of    9
4      1  to the right of    6
..   ...              ...  ...
169   35  to the right of    7
170   35  to the right of    6
171   35  to the right of    5
172   35  to the right of    2
173   35  to the right of    1

[174 rows x 3 columns]