What is in front of the window?
The streetlight is in front of the window.
    src        edge_attr  dst
0     0   to the left of    8
1     0   to the left of    6
2     0  to the right of   21
3     1   to the left of   16
4     1   to the left of   11
5     1   to the left of   19
6     1           behind   18
7     1   to the left of    8
8     2               in    5
9     2      in front of    7
10    4               in    5
11    6  to the right of   21
12    6  to the right of    7
13    6  to the right of    0
14    7           behind    2
15    7      in front of   17
16    7   to the left of    8
17    7   to the left of    6
18    7   to the left of   20
19    7   to the left of   10
20    7  to the right of   21
21    8               on    6
22    8          wearing   20
23    8  to the right of   18
24    8  to the right of   12
25    8  to the right of    0
26    8        riding on    6
27    8  to the right of    1
28    8  to the right of    7
29    9   to the left of   19
30    9   to the left of   20
31   10  to the right of    7
32   10  to the right of   12
33   11  to the right of    1
34   12   to the left of   10
35   12   to the left of   20
36   12   to the left of    8
37   16  to the right of   18
38   16  to the right of    1
39   17           behind    7
40   18   to the left of   19
41   18   to the left of   16
42   18      in front of    1
43   18   to the left of    8
44   19  to the right of    1
45   19  to the right of   18
46   19  to the right of    9
47   20  to the right of    7
48   20  to the right of    9
49   20  to the right of   12
50   21   to the left of    6
51   21   to the left of    7
52   21   to the left of    0