Pink cat series "Bagpuss" was a striped pink cat. The puppet used for animation was originally supposed to be marmalade coloured, but was dyed pink accidentally during the manufacturing process. Another children's television series, "Roobarb and Custard" featured a pink cat, Custard. Creator Grange Calveley based Custard's mannerisms on Sid James. The Pink Panther is a cartoon character created by Friz Freleng. As well as featuring in the opening titles of the films starring Peter Sellers, he has appeared in spin-off cartoon series. Animation historian Jerry Beck has said the character is "anti-authority – he's cool yet he's pink". In 2014, Dutch
Dog–cat relationship "ate each other up." In Fam Ekman's children's book "Kattens Skrekk" ("The Cat's Terror"), a cat visits a museum to find that all of the artworks, like "Mona Lisa" and Venus de Milo, have been replaced by parodies featuring dogs. The only piece not converted is "The Scream" which "symbolizes the cat's terror in the face of so many dogs." The American animated television series "CatDog" featured the adventures of the protagonist, CatDog, a genetically altered creature that had the head of a dog on one side of its body and the head of a cat on the other. The