All Artwork
Pokémon TCG: Diamond & Pearl—Great Encounters Wallpaper 1
Pokémon TCG: Platinum—Arceus Wallpaper 2

Pokémon TCG: Black & White—Plasma Blast Porygon-Z Wallpaper

Source: www.pokemon.com
Source: www.pokemon.com
Source: www.pokemon.com
Source: www.pokemon.com