Is the horse on the left side or on the right of the photo?
The horse is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of    1
2     0   to the left of    9
3     1  to the right of    4
4     1  to the right of    0
5     2  to the right of    0
6     2   to the left of    9
7     2  to the right of    4
8     4   to the left of    9
9     4   to the left of    2
10    4   to the left of    1
11    5       covered by    6
12    6         covering    5
13    8   to the left of   10
14    9  to the right of    2
15    9  to the right of    0
16    9  to the right of    4
17   10  to the right of    8