Details: This poster is a chart of various Pokemon characters from the Sinnoh Region. At the top it says Pokemon.
Pokémon is a multi-billion dollar media franchise controlled by video game giant Nintendo, and created by Satoshi Tajiri. The original Game Boy video games have since been merchandised into anime, manga, trading cards, toys, books, and other media. The games allowed players to catch, collect, and train hundreds of creatures (Pokémon), and battle them against each other to build their strength.