Is there any zebra behind the elephant that is in the middle of the photo?
Yes, there is a zebra behind the elephant.
     src        edge_attr  dst
0      0   to the left of    9
1      0   to the left of    4
2      0  to the right of   37
3      2  to the right of    6
4      3  to the right of    8
..   ...              ...  ...
147   39  to the right of   29
148   39  to the right of   38
149   39  to the right of   14
150   39  to the right of   26
151   40   to the left of   33

[152 rows x 3 columns]