Art from "Pokémon Battle e Emerald":https://bulbapedia.bulbagarden.net/wiki/Pok%C3%A9mon_Battle_e_Emerald of "Brendan":https://bulbapedia.bulbagarden.net/wiki/Brendan_(game) battling against a "Pokémon Breeder":https://bulbapedia.bulbagarden.net/wiki/Pok%C3%A9mon_Breeder_(Trainer_class) and a "Cooltrainer":https://bulbapedia.bulbagarden.net/wiki/Ace_Trainer_(Trainer_class) in the "Trainer Hill":https://bulbapedia.bulbagarden.net/wiki/Trainer_Hill