Are there plates or mugs in this picture?
Yes, there is a plate.
    src        edge_attr  dst
0     0  to the right of   15
1     0  to the right of   13
2     1   to the left of    7
3     1  to the right of   13
4     1  to the right of   15
5     3   to the left of    4
6     4  to the right of    3
7     5  to the right of   13
8     7  to the right of    1
9     8   to the left of   11
10    8  to the right of   14
11    8  to the right of   12
12   10  to the right of   15
13   10  to the right of   12
14   10  to the right of   13
15   11               on    0
16   11  to the right of   12
17   11  to the right of   14
18   11  to the right of    8
19   12   to the left of   14
20   12   to the left of   10
21   12   to the left of   11
22   12   to the left of    8
23   12               on    0
24   13   to the left of    0
25   13   to the left of    1
26   13   to the left of    5
27   13   to the left of   10
28   14   to the left of    8
29   14   to the left of   11
30   14  to the right of   12
31   15   to the left of   10
32   15               on   13
33   15   to the left of    0
34   15   to the left of    1