Are there both bird and an elephant in the scene?
No, there are birds but no elephants.
    src        edge_attr  dst
0     0           eating    3
1     0  to the right of   11
2     0  to the right of    2
3     0   to the left of   16
4     1  to the right of   15
5     2  to the right of   11
6     2   to the left of    0
7     5   to the left of   11
8     6   to the left of   11
9     6   to the left of   13
10    7  to the right of    8
11    7             near   18
12    8  to the right of   11
13    8   to the left of    7
14    8   to the left of   18
15    9               by   12
16   11               in   10
17   11   to the left of    0
18   11  to the right of    5
19   11   to the left of    2
20   11   to the left of    8
21   11  to the right of    6
22   11  to the right of   14
23   11   to the left of   13
24   13  to the right of    6
25   13  to the right of   11
26   13   to the left of   16
27   14   to the left of   11
28   15   to the left of    1
29   15   to the left of   17
30   16  to the right of    0
31   16  to the right of   13
32   17  to the right of   15
33   18          next to    7
34   18  to the right of    8