Ernst Stavro Blofeld and Christoph Waltz, among others. It was initially a convention of the films not to show Blofeld's face, only a close-up of him stroking his white, blue-eyed Persian cat. Many of Blofeld's characteristics have become tropes in popular fiction, representing the stock character of the supervillain, with the stroking of his white cat often retained as a parodic allusion to Blofeld's character, as seen in the "Austin Powers" film series with the character of Dr. Evil and his cat Mr. Bigglesworth, or in the cartoons "Inspector Gadget" with the character of Dr. Claw and "Danger Mouse" with the character of
White Cat Black Cat named Doctor A (). They are characters created by Ma Sing-yuen (Ma-long). Q Boy is the main character of the White Cat Black Cat series. He is one of the 24 classic local comic characters selected by CreateHK in 2012. The three-dimensional sculpture of Q Boy was displayed at Kowloon Park in Tsim Sha Tsui and Golden Bauhinia Square in Wan Chai. Q Boy asks questions and Doctor A, who is the uncle of Q Boy, has answers. Their names refer to the English words "question" and "answer". Besides the characters mentioned above, Mr Ma Sing-yuen created several other interesting