
Zoo Nuernberg
Embarrassingly enough I can´t remember the species (I guess Dendrobates x) and am too tired to search for ist.
Update: I guess it´s Epipedobates tricolor (Dreistreifen-Baumsteiger, Phantasmal Poison Frog).
is an incredibly beautiful, medieval town - impressive even for an "Phililstine" (= "Kulturbanause") like me.