Blue, not black Same rule as the shadows: lifted blacks, a blue-violet night grade, warm lights.

Quiet hours 21:00–8:00 A neighbour leans out of a window. Reputation dent for clients' lawns, a grumpy note at home.

Bed whenever Going to bed at 16:00 is allowed. You think: "Early night. Beauty sleep is an investment."

Night: a blue world lit by things, quiet hours for engines, and bed whenever you like.