Are there people to the left of the bag the man is carrying?
No, the people are to the right of the bag.
     src        edge_attr  dst
0      0   to the left of   19
1      0   to the left of   17
2      0  to the right of   23
3      1   to the left of   19
4      2   to the left of   19
..   ...              ...  ...
136   24  to the right of   11
137   24  to the right of   22
138   24   to the left of   14
139   24   to the left of   16
140   24         carrying   10

[141 rows x 3 columns]