What do both the wall and the ornament have in common?
The color, both the wall and the ornament are yellow.
    src        edge_attr  dst
0     0  to the right of    2
1     0               on    1
2     0  to the right of    5
3     0  to the right of    9
4     0   to the left of    7
5     0   to the left of   10
6     1           behind    8
7     1  to the right of    2
8     1            below    3
9     1  to the right of    9
10    2   to the left of    1
11    2   to the left of    0
12    3            above    1
13    4               of    1
14    4   on the side of    1
15    5        on top of    9
16    5   to the left of    0
17    5   to the left of   11
18    7  to the right of   10
19    7  to the right of   11
20    7  to the right of    0
21    8  to the right of   12
22    8      in front of    1
23    9   to the left of    0
24    9   to the left of    1
25   10               on    1
26   10   to the left of    7
27   10  to the right of    0
28   11  to the right of    5
29   11   to the left of    7
30   11               of    0
31   12         lying on    6
32   12               on    6
33   12   to the left of    8