Foto: "<a href="https://ccnull.de/foto/close-up-photo-of-metal-door-knocker-in-shape-of-a-chinese-guardian-lion-with-large-ring-on-a-red-wooden-door-of-phuc-kien-pagoda-in-hoi-an-vietnam/1086912" target="_blank">Close Up Photo of Metal Door Knocker in Shape of a Chinese Guardian Lion with Large Ring on a Red Wooden Door of Phuc Kien Pagoda in Hoi An, Vietnam</a>" von <a href="https://ccnull.de/fotograf/marco-verch" target="_blank">Marco Verch</a> via <a href="https://ccnull.de" target="_blank">ccnull.de</a> - <a href="https://www.flickr.com/photos/30478819@N08/51181544511/" target="_blank">Bildquelle</a>, <a href="https://creativecommons.org/licenses/by/2.0/de/" target="_blank">CC-BY 2.0</a>