Are there either mirrors or trash cans in the picture?
Yes, there is a mirror.
    src         edge_attr  dst
0     0    to the left of    5
1     0   to the right of    6
2     0   to the right of    4
3     2   to the right of    4
4     2              near    9
5     2   to the right of   13
6     2   to the right of    9
7     2   to the right of    6
8     4    to the left of    5
9     4    to the left of   11
10    4             below    7
11    4    to the left of    0
12    4    to the left of    2
13    4    to the left of    9
14    4    to the left of   12
15    5   to the right of    9
16    5   to the right of   13
17    5   to the right of    0
18    5   to the right of    6
19    5   to the right of    4
20    6    to the left of    5
21    6    to the left of    2
22    6    to the left of   12
23    6    to the left of    0
24    6    to the left of    9
25    6         on top of    4
26    7             above    4
27    7    to the left of   12
28    8    to the left of   12
29    9   to the right of    4
30    9    to the left of    2
31    9   to the right of    6
32    9    to the left of    5
33    9    to the left of   11
34    9           next to    2
35   10   to the right of   13
36   11  on the bottom of    5
37   11   to the right of    9
38   11   to the right of    4
39   12   to the right of   13
40   12   to the right of    6
41   12   to the right of    7
42   12   to the right of    4
43   12   to the right of    8
44   13    to the left of    2
45   13    to the left of   10
46   13    to the left of   12
47   13    to the left of    5