What is the large orange hanging on?
The orange is hanging on the tree.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    8
2     1  to the right of    6
3     1               on    8
4     1       hanging on    8
5     1  to the right of    8
6     2   to the left of    4
7     3               on    8
8     3  to the right of    8
9     4  to the right of    2
10    4  to the right of    6
11    6           behind    8
12    6   to the left of    4
13    6   to the left of    1
14    6   to the left of    0
15    7      surrounding    9
16    7               on    8
17    8      in front of    6
18    8            below    4
19    8   to the left of    3
20    8   to the left of    0
21    8   to the left of    9
22    8   to the left of    1
23    9               on    8
24    9  to the right of    8
25    9    surrounded by    7