What color does the shirt that is worn on the man have?
The shirt has black color.
     src        edge_attr  dst
0      0               of   33
1      0   to the left of   31
2      0  to the right of   23
3      1        parked on    2
4      1   to the left of   33
..   ...              ...  ...
134   33  to the right of    1
135   33   to the left of   15
136   33   to the left of    5
137   33  to the right of    2
138   33   to the left of   17

[139 rows x 3 columns]