On which side is the silver canister?
The canister is on the left of the image.
    src        edge_attr  dst
0     0            under    4
1     0            below    4
2     0   to the left of   11
3     0  to the right of   10
4     0  to the right of    6
5     0  to the right of    9
6     2  to the right of   10
7     2  to the right of    9
8     2   to the left of   11
9     2  to the right of    3
10    2  to the right of    6
11    3   to the left of   11
12    3  to the right of    6
13    3   to the left of    2
14    3  to the right of    9
15    3  to the right of   10
16    4            above    0
17    4            below   12
18    4           behind    8
19    4   to the left of   11
20    5               on    9
21    6   to the left of    3
22    6  to the right of    7
23    6  to the right of    9
24    6  to the right of   10
25    6   to the left of    0
26    6   to the left of    2
27    6   to the left of   11
28    7               on    1
29    7   to the left of    9
30    7   to the left of   10
31    7   to the left of    6
32    8      in front of    4
33    8               on    1
34    9   to the left of    3
35    9  to the right of    7
36    9            below   13
37    9   to the left of    6
38    9   to the left of    0
39    9   to the left of    2
40   10   to the left of    6
41   10  to the right of    7
42   10   to the left of    3
43   10   to the left of    2
44   10   to the left of    0
45   11  to the right of    0
46   11  to the right of    2
47   11  to the right of    3
48   11  to the right of    4
49   11  to the right of    6
50   11  to the right of   12
51   12            above    4
52   12  to the right of   13
53   12   to the left of   11
54   13               on   14
55   13            above    9
56   13   to the left of   12