Blue hour — a stretch of time shortly in advance of sunrise (or following sunset), in the event the sky turns powerful blue, on account of which saturated blue shades start to prevail in normal light-weight. Astronomical twilight — the length of time for the duration of which the Sunlight https://mitwirken-bonn.de/von-rustikal-bis-modern-wie-massivholzbetten-jedes-schlafzimmerdekor-aufwerten-konnen/