Are there any keyboards or chairs in this photo?
No, there are no keyboards or chairs.
    src        edge_attr  dst
0     1         lying on    8
1     1   to the left of   10
2     2               on    5
3     2           beside    4
4     2  to the right of    8
5     3               on    0
6     4            under    5
7     4            below    5
8     4               on    5
9     4  to the right of    6
10    5            above    4
11    6               on    5
12    6  to the right of    7
13    6   to the left of    4
14    6         lying on   11
15    7   to the left of    6
16    8   to the left of    2
17   10        on top of    9
18   10  to the right of    1