41
1:35:22
artificial lighting
41
1:35:22
34
35:37
44
1:10:53
43
48:28
50
36:56
38
54:14
36
30:33
44
55:00
37
1:19:03
37
1:07:02
44
1:35:35
36
1:12:42
42
1:25:10
39
51:57
45
51:33
36
54:59
40
1:24:46
41
1:24:52
36
1:33:11
39
31:06
43
54:47
43
39:14
36
10:52
45
53:55
37
36:05
38
10:09
36
5:50
37
3:11
43
40:42
39
1:09:24
36
1:05:53
40
1:37:01
38
35:28
43
37:08
36
45:48
38
57:53
39
57:22
38
35:16
43
10:05
36
8:04
45
1:16:38
37
1:00:20
43
47:23
37
53:22
36
1:18:51
40
41:52
43
46:30
35
9:28
39
38:50
44
54:43