Are there either giraffes or calves in the image?
Yes, there are giraffes.
    src        edge_attr  dst
0     0  to the right of   11
1     0   to the left of    3
2     0   to the left of    1
3     0  to the right of   10
4     0  to the right of    8
5     1  to the right of    0
6     1           behind    7
7     1  to the right of   10
8     1  to the right of    8
9     2            below    6
10    2   to the left of   13
11    2  to the right of    7
12    2   to the left of   15
13    2   to the left of   14
14    2  to the right of    5
15    2  to the right of    4
16    3               by    7
17    3  to the right of   15
18    3  to the right of    0
19    4   to the left of   15
20    4   to the left of   14
21    4   to the left of   13
22    4   to the left of    2
23    5   to the left of    2
24    5   to the left of   13
25    6            above    7
26    6      in front of   12
27    7      in front of    1
28    7   to the left of    2
29    7   to the left of   14
30    7   to the left of   15
31    7            above    9
32    7             near   13
33    7               on    9
34    8   to the left of    0
35    8   to the left of    1
36    8               of   15
37    9            under    7
38   10   to the left of    1
39   10   to the left of    0
40   11   to the left of    0
41   11  to the right of   14
42   13  to the right of    5
43   13  to the right of    4
44   13  to the right of    2
45   13             near    7
46   13   to the left of   15
47   14   to the left of   11
48   14  to the right of    7
49   14  to the right of    4
50   14  to the right of    2
51   14               of   15
52   15  to the right of    7
53   15  to the right of   13
54   15  to the right of    2
55   15  to the right of    4
56   15   to the left of    3