Is the white mug on the right side?
No, the mug is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    2
2     1   to the left of    8
3     1   to the left of    7
4     1  to the right of    4
5     1   to the left of    2
6     2               on    7
7     2  to the right of    1
8     2  to the right of    0
9     2  to the right of    6
10    4               on    3
11    4   to the left of    6
12    4   to the left of    1
13    6   to the left of    2
14    6   to the left of    7
15    6  to the right of    4
16    6   to the left of    8
17    7  to the right of    0
18    7  to the right of    6
19    7  to the right of    1
20    8  to the right of    6
21    8  to the right of    1