Pokémon has been a huge deal to two successive generations now. They first emerged and took the world by storm during the 1990s, with a series of cartoons and video games. They then came back a few years ago, when the 'Pokémon Go' augmented reality game saw people almost walk into traffic while trying to catch the lovable critters using their phones.
Japan's Nippon Airways recently decided to celebrate Pokémon with a range of specially-decorated plans. They also did the same thing for Hello Kitty.