"Patrick Blum" . "By-NC-ND 4.0" . "B8CB6088-855A-493E-BA55-213882C41992"@de . "B8CB6088-855A-493E-BA55-213882C41992"@en . "B8CB6088-855A-493E-BA55-213882C41992"@es . "G\u00EEte 1 Maison des Hirondelles"@fr . . .