Is there a bus to the left of the car in the middle of the picture?
No, there is a man to the left of the car.
    src        edge_attr  dst
0     0        parked on    4
1     0  to the right of    5
2     0  to the right of    3
3     0  to the right of    7
4     1   to the left of    5
5     1   to the left of    4
6     1   to the left of    7
7     1  to the right of    2
8     2   to the left of    1
9     3  to the right of    6
10    3   to the left of    5
11    3   to the left of    7
12    3   to the left of    4
13    3   to the left of    0
14    4  to the right of    1
15    4  to the right of    3
16    5  to the right of    7
17    5        parked on    4
18    5   to the left of    0
19    5  to the right of    1
20    5  to the right of    3
21    6   to the left of    3
22    7        parked on    4
23    7   to the left of    0
24    7  to the right of    1
25    7  to the right of    3
26    7   to the left of    5