Do the tall trees appear to be green?
Yes, the trees are green.
    src        edge_attr  dst
0     0  to the right of    9
1     1  to the right of    6
2     1  to the right of   17
3     3  to the right of   17
4     3  to the right of    6
5     5   to the left of   18
6     6  to the right of   16
7     6  to the right of   12
8     6   to the left of    1
9     6  to the right of    9
10    6   to the left of    3
11    7  to the right of    9
12    8  to the right of   12
13    8  to the right of    9
14    8  to the right of   19
15    8  to the right of   17
16    9      in front of   14
17    9   to the left of    6
18    9   to the left of    7
19    9   to the left of    8
20    9   to the left of   13
21    9   to the left of    0
22   12   to the left of    6
23   12   to the left of    8
24   13  to the right of    9
25   13  to the right of   16
26   14   to the left of   18
27   14           behind    9
28   14   to the left of   16
29   15  to the right of   17
30   15  to the right of   21
31   16  to the right of   14
32   16   to the left of    6
33   16   to the left of   13
34   17               in   20
35   17          wearing   16
36   17          wearing   12
37   17          wearing   21
38   17   to the left of   15
39   17   to the left of    8
40   17   to the left of    3
41   17   to the left of    1
42   18          wearing    6
43   18  to the right of   14
44   18  to the right of    5
45   19   to the left of    8
46   21   to the left of   15