Is there a duck or a zebra in the image?
No, there are no zebras or ducks.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    6
2     0  to the right of   13
3     2   to the left of    6
4     2  to the right of   12
5     2   to the left of   13
6     2   to the left of    8
7     3               on   14
8     5  to the right of   10
9     6  to the right of   13
10    6   to the left of    0
11    6  to the right of    2
12    8  to the right of    2
13    8   to the left of   13
14    8  to the right of   12
15   10    standing near    7
16   10   to the left of    5
17   11   to the left of    0
18   12   to the left of    2
19   12   to the left of    8
20   12   to the left of   13
21   13   to the left of    6
22   13   to the left of    0
23   13  to the right of    8
24   13  to the right of   12
25   13  to the right of    2