Is the color of the napkin different than the apple?
No, both the napkin and the apple are red.
    src        edge_attr  dst
0     1               in    4
1     2  to the right of    3
2     3               on    0
3     3   to the left of    5
4     3   to the left of    2
5     4  to the right of    7
6     5  to the right of    3
7     5  to the right of    7
8     6               on    8
9     7   to the left of    4
10    7   to the left of    5