Does the penguin look small?
Yes, the penguin is small.
    src        edge_attr  dst
0     0   to the left of   13
1     0   to the left of    2
2     1   to the left of    2
3     1   to the left of   16
4     1   to the left of   11
..  ...              ...  ...
56   16  to the right of    1
57   16  to the right of    5
58   17   to the left of    5
59   17   to the left of    2
60   17   to the left of    6

[61 rows x 3 columns]