55
10:09
artificial lighting
55
10:09
39
49:56
43
1:14:59
39
9:30
46
1:09:03
39
1:12:44
44
1:04:58
42
50:34
41
1:04:39
37
32:14
38
48:37
38
23:56
57
46:11
43
54:31
41
1:03:44
53
34:41
38
10:11
40
59:49
36
51:16
47
47:57
39
8:57
33
40:54
41
1:14:32
38
50:10
44
46:32
38
42:07
39
1:32:20
40
22:58
34
50:47
35
10:00
42
20:05
42
33:12
41
42:19
39
54:49
41
33:08
38
9:10
37
57:55
39
22:19
36
16:16
39
29:43
37
41:12
40
59:54
39
1:28:23
41
1:00:43
39
49:54
61
58:18
46
53:05
40
38:47
38
1:00:53
42
1:05:03