What is the color of the pants the person is wearing?
The trousers are brown.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of   12
2     0   to the left of    8
3     1   to the left of   11
4     1   to the left of    4
5     2   to the left of   11
6     4   to the left of   18
7     4  to the right of   11
8     4  to the right of    1
9     5  to the right of    6
10    5  to the right of   15
11    5               on   16
12    6          wearing    7
13    6   to the left of   10
14    6   to the left of   12
15    6          wearing    9
16    6   to the left of   16
17    6   to the left of    8
18    6   to the left of    5
19    7   to the left of   12
20    7   to the left of   10
21    7   to the left of    8
22    8  to the right of    7
23    8  to the right of    6
24    8  to the right of    0
25    8  to the right of    9
26    9   to the left of   10
27    9   to the left of    8
28   10               on   14
29   10  to the right of    6
30   10  to the right of    0
31   10  to the right of    7
32   10  to the right of   15
33   10  to the right of    9
34   11   to the left of    4
35   11  to the right of    1
36   11  to the right of    2
37   12  to the right of    0
38   12  to the right of    7
39   12  to the right of    6
40   13  to the right of   17
41   15   to the left of   16
42   15   to the left of    5
43   15   to the left of   10
44   16  to the right of    6
45   16  to the right of   15
46   17   to the left of   13
47   18  to the right of    4