Brazilian ad campaign of famous colorful monsters

A new-ish ad campaign for Cup Noodle in Brazil features these giant, colorful silhouettes of famous monsters like Godzilla and Gamera and the insides of their bellies. For example, here, you see a little man inside of one monster and a little Pikachu inside another. And a cup of noodle inside of the little man and a cup of noodle inside the little Pikachu.