Which color is the SUV the truck is to the right of?
The SUV is red.
    src        edge_attr  dst
0     0   on the side of    2
1     0  to the right of   16
2     1  to the right of   15
3     2  to the right of   16
4     2  to the right of    5
..  ...              ...  ...
59   15   to the left of    8
60   15   to the left of    3
61   15   to the left of    1
62   16   to the left of    2
63   16   to the left of    0

[64 rows x 3 columns]