What is the color of the shirt that the man is wearing?
The shirt is blue.
     src        edge_attr  dst
0      0   to the left of    1
1      1  to the right of    0
2      2  to the right of   17
3      2  to the right of   10
4      3  to the right of   14
..   ...              ...  ...
108   21  to the right of   19
109   21  to the right of   20
110   21   to the left of   11
111   21  to the right of   16
112   21   to the left of    6

[113 rows x 3 columns]