Do the wall and the door have the same color?
No, the wall is green and the door is white.
    src        edge_attr  dst
0     0           behind    1
1     1   to the left of    6
2     1          wearing    2
3     1          wearing    5
4     1      in front of    0
5     1          wearing    3
6     1  to the right of    9
7     1  to the right of    8
8     2   to the left of    6
9     2  to the right of    8
10    2  to the right of    9
11    3   to the left of    6
12    5  to the right of    8
13    6  to the right of    1
14    6  to the right of    3
15    6  to the right of    2
16    8   to the left of    5
17    8   to the left of    2
18    8   to the left of    1
19    8               on    0
20    8               of    9
21    9   to the left of    2
22    9   to the left of    1