Does the cow that is to the left of the other cow have white color?
No, the cow is brown.
    src        edge_attr  dst
0     0             near    3
1     0      in front of    4
2     0               in    5
3     0  to the right of    3
4     0   to the left of    1
5     0  to the right of    4
6     1      in front of    4
7     1               in    5
8     1             near    3
9     1  to the right of    3
10    1   to the left of    2
11    1  to the right of    4
12    1  to the right of    0
13    2  to the right of    1
14    2           behind    5
15    2  to the right of    8
16    2  to the right of    6
17    3   to the left of    1
18    3   to the left of    0
19    3   to the left of    9
20    3             near    1
21    3             near    0
22    4           behind    0
23    4           behind    1
24    4   to the left of    0
25    4               in    3
26    4   to the left of    1
27    5      in front of    6
28    5      in front of    7
29    5      in front of    8
30    5      in front of    9
31    6   to the left of    2
32    6  to the right of    7
33    7   to the left of    9
34    7   to the left of    8
35    7   to the left of    6
36    8   to the left of    2
37    8  to the right of    7
38    9  to the right of    3
39    9  to the right of    7