http://www.weloveprovence.fr/tag/light-pollution.html light pollution - Photos de Provence - We Love Provence fr Forcalquier - Alpes-de-Haute-Provence : Star trails at Saint-Michel l'observatoire - with some added light pollution from Forcalquier, a nearby town (480 seconds, f/4.5, ISO 100).]]> Tue, 03 May 2022 00:00:00 +0100