(Bilder: BerlinOnline; Pixabay; fotolia; Photo by Jacek Dylag on Unsplash; ideenkitzel; www.enrico-verworner.de; BerlinOnline/argus/flashpics/fotolia.com; BerlinOnline Stadtportal GmbH & Co. KG; Käthe Wohlfahrt; Christmas Garden Berlin; Manfred Neugebauer; Photo by Nick Karvounis on Unsplash; Der Robert/Creative Commons; Holger Uwe Schmitt/Wikimedia Commons/CC BY-SA 4.0; Cana Restaurant; Schröder Reisen Entertainment; Spreespeicher Event GmbH)