Pokémon sprites and portraits: native PMDCollab / SpriteCollab artwork. Original source commit, SHA256 and per-species credit histories retained. No generated Pokémon animation frames. Trainer portraits: generated fan-game interpretations; characters belong to their respective owners. Teams are thematic fan adaptations, not canon anime Pokémon teams.
Trainer sprites: generated fan-game interpretations of Nobita Nobi, Doraemon, Mark Evans / Endou Mamoru and Axel Blaze / Gouenji Shuuya using built-in imagegen. Characters belong to their respective rights holders. Full prompts, source paths and packing details: docs/guests573-review.md and trainer-art.json.