35:12
artificial lighting
35:12
1
0:26
0:03
3:42
9:24
17:07
2
0:10
1
6:25
2
0:57
2
10:20
3
21:04
2
1:09
3
13:48
4
9:53
7
0:08
5
0:38
5
0:09
8
16:58
6
7:51
9
9:23
9
28:38
7
27:13