Where are the spectators, on the left or on the right of the picture?
The spectators are on the left of the image.
    src        edge_attr  dst
0     1  to the right of   16
1     1   to the left of   20
2     2          wearing    1
3     2   to the left of    9
4     2          wearing    3
5     2  to the right of    4
6     2  to the right of   16
7     3   to the left of    9
8     3   to the left of    8
9     3  to the right of    4
10    4               in   14
11    4   to the left of    2
12    4   to the left of    8
13    4   to the left of    3
14    6  to the right of   17
15    6   to the left of   20
16    8  to the right of    3
17    8  to the right of    4
18    8   to the left of    9
19    9  to the right of    3
20    9  to the right of    8
21    9  to the right of    2
22    9  to the right of   11
23    9  to the right of   19
24   10  to the right of   16
25   11   to the left of    9
26   11  on the front of   13
27   13  to the right of   18
28   13  to the right of   15
29   15   to the left of   13
30   15   to the left of   16
31   16   to the left of   10
32   16   to the left of    1
33   16   to the left of    2
34   16  to the right of   15
35   17  to the right of   18
36   17   to the left of    6
37   18   to the left of   13
38   18   to the left of   17
39   19   to the left of    9
40   20  to the right of    1
41   20  to the right of    6