There are 802 eponymous fictional species of collectible monsters in the Pokémon franchise, each having unique designs and skills. Conceived by Satoshi Tajiri in early 1989, Pokémon are creatures that inhabit the fictional Pokémon World. The designs for the multitude of species can draw inspiration from anything, such as inanimate objects, real-world animals, or mythology. Many Pokémon are capable of evolving into more powerful species, while others can undergo form changes and achieve similar results. Originally, only a handful of artists led by Ken Sugimori designed Pokémon, however, by 2013 a team of 20 artists worked together to create new species designs. Sugimori and Hironobu Yoshida lead the team and determine the final designs. Each iteration of the series has brought about praise and criticism over the numerous creatures. The vast array of creatures is commonly divided into "Generations", with each division encompassing new titles in the main video game series and often a change of handheld platform. (Full list...)