if one brush is not enough, it is better to have two

5 mins 21 secs

3 mins 41 secs

46 secs

2 mins 40 secs

7 mins 37 secs

2 mins 31 secs

2 mins 18 secs

59 secs

1 min 49 secs

1 min 28 secs

1 min 6 secs

8 mins 43 secs

1 min 32 secs

47 secs

8 mins 50 secs

11 mins 2 secs

16 mins 17 secs

58 secs

15 mins 27 secs

5 mins 25 secs

23 secs

6 mins 3 secs

16 mins 11 secs

1 min 6 secs

18 mins 2 secs

5 mins 49 secs

50 mins 32 secs

49 secs