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