Which color do you think the sky is?
The sky is gray.
    src        edge_attr  dst
0     0  to the right of   12
1     0  to the right of   10
2     0  to the right of   13
3     2  to the right of   12
4     2  to the right of   10
5     3  to the right of   13
6     3          wearing    4
7     4  to the right of   13
8     4   to the left of   12
9     4   to the left of   10
10    5  to the right of    6
11    5  to the right of   20
12    5  to the right of    8
13    6   to the left of    5
14    8   to the left of    5
15    9               on   10
16   10  to the right of    4
17   10   to the left of   18
18   10  to the right of   13
19   10  to the right of   15
20   10   to the left of   17
21   10   to the left of    2
22   10   to the left of    0
23   12   to the left of    2
24   12  to the right of    4
25   12   to the left of   17
26   12  to the right of   13
27   12   to the left of   18
28   12   to the left of    0
29   12               on   13
30   13   to the left of   15
31   13   to the left of   10
32   13   to the left of    4
33   13   to the left of   12
34   13   to the left of    0
35   13   to the left of    3
36   15   to the left of   10
37   15  to the right of   13
38   17  to the right of   12
39   17  to the right of   10
40   18            above   17
41   18  to the right of   10
42   18  to the right of   12
43   20          wearing    8
44   20   to the left of    5