POKEMON RED DPP BACK SPRITE by PKMNTrainerRick on DeviantArt

Pokemon Trainer Red from the original Pokemon games sprite is from

LEGO MOC Pokemon Red and Blue - Pidgey Sprite by LMHBricks

Pokemon Gen 1 Red Trainer Front – BRIK

Steam Workshop::Trainer Red

Pokemon Gen 1 pixel sprites by 3DPrintDogs

Make custom pokemon sprites for you by Almosi

Red - Pokemon Grátis Modelo 3D in Cartoon 3DExport

In Pokémon Yellow version, the sprites were made to resemble the finalized Pokémon designs seen in the anime, and they stayed fairly…

Pixilart - Pokemon Gold/Silver red by GoldH2O

Red (game) - Bulbapedia, the community-driven Pokémon encyclopedia