What's hanging on the wall?
The picture is hanging on the wall.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of    3
2     0  to the right of   10
3     1  to the right of    4
4     2  to the right of   10
5     2   to the left of    9
6     2   to the left of   13
7     3   to the left of    9
8     3   to the left of    0
9     3         lying on   12
10    3   to the left of    8
11    4            above   12
12    4       hanging on   14
13    4   to the left of    1
14    5  to the right of   10
15    5   to the left of    8
16    5   to the left of    0
17    8  to the right of    5
18    8  to the right of    3
19    8   to the left of   13
20    9               on    0
21    9  to the right of    2
22    9  to the right of    3
23    9  to the right of   10
24    9   to the left of   13
25   10   to the left of    0
26   10   to the left of    5
27   10   to the left of    2
28   10   to the left of    9
29   11               on   12
30   13               on    0
31   13  to the right of    2
32   13  to the right of    9
33   13  to the right of    8