Do you see giraffes in front of the tree?
No, there is a man in front of the tree.
    src        edge_attr  dst
0     0  to the right of   10
1     0   to the left of    8
2     1   to the left of    6
3     1   to the left of    3
4     2          holding   10
5     2             with   13
6     2      in front of    3
7     2               on    9
8     3           behind    2
9     3  to the right of    1
10    3  to the right of    7
11    3  to the right of    6
12    3  to the right of   12
13    6   to the left of    3
14    6  to the right of    1
15    7   to the left of    3
16    8  to the right of    0
17    8  to the right of   10
18   10   to the left of    0
19   10   to the left of    8
20   12   to the left of    3