Blue hour at the Christmas market, Gendarmenmarkt, Mitte, Berlin, GermanyA macrophotography of a blue hyndrangea in all its glory, São Paulo, BrazilWinter in Hinterzarten, Black Forest (Schwarzwald), Baden-Württemberg, Germany
Kelimutu volcano crater lakes and caldera, Flores Island, IndonesiaThe beautiful medina of Chefchaouen, the blue pearl of Morocco
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