Is the fence in front of the man blue or brown?
The fence is brown.
    src        edge_attr  dst
0     0   to the left of    9
1     0   to the left of   15
2     0   to the left of    7
3     1   to the left of    7
4     1   to the left of    9
5     1   to the left of   15
6     2   to the left of   16
7     2   to the left of    9
8     2   to the left of    3
9     3  to the right of    2
10    3   to the left of    9
11    3  to the right of   13
12    7  to the right of    1
13    7  to the right of    0
14    8               in    6
15    9  to the right of   13
16    9  to the right of    1
17    9  to the right of    2
18    9  to the right of    0
19    9  to the right of   16
20    9  to the right of    3
21   10          wearing   14
22   10           behind   19
23   13   to the left of   16
24   13   to the left of    9
25   13   to the left of    3
26   15  to the right of    1
27   15  to the right of    0
28   16  to the right of   13
29   16  to the right of    2
30   16   to the left of    9
31   19      in front of   10