Are there both numbers and clocks in this photo?
No, there are numbers but no clocks.
    src        edge_attr  dst
0     0  to the right of   10
1     0   to the left of   20
2     0   to the left of   19
3     0  to the right of    3
4     0   to the left of    2
..  ...              ...  ...
72   20   to the left of    2
73   20  to the right of    1
74   20  to the right of    0
75   20   to the left of   13
76   21  to the right of    4

[77 rows x 3 columns]