What color are the trousers?
The trousers are black.
    src        edge_attr  dst
0     0   to the left of    2
1     0  to the right of   14
2     1  to the right of   14
3     2  to the right of    0
4     3  to the right of   14
5     4               on   13
6     4  to the right of   15
7     4  to the right of    5
8     5               on   13
9     5          holding   15
10    5   to the left of   13
11    5  to the right of   14
12    5   to the left of   12
13    5   to the left of    4
14    6               by   12
15    6  to the right of   14
16    8   to the left of   12
17    8  to the right of   14
18    9  to the right of   14
19   10  to the right of   14
20   11  to the right of   14
21   12  to the right of    5
22   12  to the right of    8
23   13  to the right of   15
24   13  to the right of    5
25   14   to the left of    8
26   14   to the left of    9
27   14   to the left of    1
28   14   to the left of   15
29   14   to the left of    0
30   14   to the left of   10
31   14   to the left of    3
32   14   to the left of    5
33   14   to the left of    6
34   14               by    5
35   14   to the left of   11
36   15   to the left of    4
37   15   to the left of   13
38   15  to the right of   14