What is the man on the sidewalk wearing?
The man is wearing a shoe.
    src        edge_attr  dst
0     0  to the right of    2
1     0  to the right of   18
2     0  to the right of    8
3     1   to the left of   17
4     1   to the left of   16
..  ...              ...  ...
78   20   to the left of   19
79   21   to the left of   19
80   21   to the left of   17
81   21  to the right of   11
82   21   to the left of   16

[83 rows x 3 columns]