On which side of the picture is the tennis racket?
The tennis racket is on the left of the image.
    src        edge_attr  dst
0     0  to the right of    8
1     0  to the right of    3
2     1  to the right of   10
3     1  to the right of    3
4     3   to the left of    1
5     3   to the left of    0
6     6  to the right of    7
7     7   to the left of    6
8     8   to the left of    0
9     9               on    3
10    9   to the left of   11
11   10               on    3
12   10   to the left of    1
13   11  to the right of    9