This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
BlechenPalmenhaus . Das Palmenhaus auf der Pfaueninsel Berlin Nationalgalerie Carl Eduard Ferdinand Blechen Juli PDold Original upload log de Ireas CommonsHelper page de BlechenPalmenhaus Eisenacher bytes no and shape corrected Hajotthu bytes no Andere Versionen Palmenhaus Pfaueninsel Carl Blechen
Page 2023 Free-images.com. All images are Public Domain