What does the person to the right of the dog wear?
The lady wears trousers.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    9
2     0   to the left of    8
3     1  to the right of   12
4     1   to the left of   13
..  ...              ...  ...
67   15   to the left of   14
68   15  to the right of    5
69   15   to the left of    4
70   15  to the right of    3
71   15   to the left of    8

[72 rows x 3 columns]