What color does the shirt the man is wearing have?
The shirt has white color.
    src        edge_attr  dst
0     0   to the left of   17
1     0   to the left of    1
2     1  to the right of    2
3     1  to the right of    0
4     1  to the right of    4
5     1  to the right of   16
6     1  to the right of    6
7     2   to the left of    1
8     3          wearing    4
9     4   to the left of   17
10    4   to the left of    1
11    5           behind    6
12    6   to the left of    1
13    6      in front of    5
14    6   to the left of   17
15    7   to the left of   12
16    9  to the right of   15
17   12  to the right of   14
18   12  to the right of    7
19   13  to the right of   15
20   14  to the right of   15
21   14   to the left of   12
22   15   to the left of   14
23   15   to the left of   13
24   15   to the left of    9
25   16   to the left of   17
26   16   to the left of    1
27   17  to the right of    6
28   17  to the right of    4
29   17  to the right of    0
30   17  to the right of   16