Are there clocks or life vests in this picture?
No, there are no clocks or life vests.
    src        edge_attr  dst
0     0   to the left of   14
1     1   to the left of    3
2     1  to the right of   19
3     2  to the right of   23
4     3  to the right of   22
..  ...              ...  ...
74   22  to the right of   19
75   23   to the left of    2
76   24   to the left of    7
77   24   to the left of   16
78   24  to the right of   14

[79 rows x 3 columns]