Who is wearing a cap?
The spectator is wearing a cap.
    src        edge_attr  dst
0     0  to the right of    6
1     2   to the left of   12
2     3   to the left of    4
3     3   to the left of    7
4     3   to the left of   10
5     4   to the left of   12
6     4  to the right of    3
7     4  to the right of    6
8     5   to the left of   14
9     5   to the left of   15
10    5   to the left of   13
11    5   to the left of   10
12    5   to the left of   16
13    5   to the left of    8
14    5               in    9
15    6   to the left of   10
16    6   to the left of    0
17    6   to the left of    4
18    6   to the left of    7
19    7  to the right of    3
20    7  to the right of    6
21    8  to the right of    5
22    8   to the left of   13
23    8  to the right of   14
24    8   to the left of   15
25    8   to the left of   16
26   10  to the right of    3
27   10  to the right of    5
28   10   to the left of   12
29   10  to the right of    6
30   10          holding    3
31   10          wearing    2
32   10          wearing    7
33   12  to the right of    2
34   12  to the right of    4
35   12  to the right of   10
36   13  to the right of    8
37   13  to the right of   14
38   13  to the right of    5
39   14   to the left of   15
40   14   to the left of   16
41   14   to the left of    8
42   14  to the right of    5
43   14   to the left of   13
44   14          wearing   16
45   14          wearing   15
46   15  to the right of   14
47   15  to the right of    5
48   15  to the right of    8
49   16  to the right of    8
50   16  to the right of    5
51   16  to the right of   14