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Keywords from Image Description:
BerlinTiergarten Postkarte . Nilpferd im Zoologischen Garten Berlin in BerlinTiergarten zeno org Zenodot Verlagsgesellschaft mbH Verlag des ActienVereins des zoologischen Gartens zu Berlin PDold Postcards of Zoologischer Garten Berlin postcards Hippopotamus amphibius in Zoologischer Garten Berlin in Berlin Images from zeno