What is the name of the white vehicle in the photograph?
The vehicle is a locomotive.
    src        edge_attr  dst
0     0               by    4
1     0  to the right of    3
2     0             near    4
3     1  to the right of    2
4     1   to the left of    8
5     2               by   11
6     2   to the left of    1
7     3   to the left of    8
8     3   to the left of    0
9     4             near    0
10    5  to the right of   11
11    6  to the right of   11
12    8  to the right of    1
13    8  to the right of    3
14   11   to the left of    6
15   11   to the left of    5