kohto, blue oak, blue oak (pokemon hgss), cyndaquil, eevee, ethan (pokemon), hilbert (pokemon), n (pokemon), oshawott, pikachu, red (pokemon), silver (pokemon), nintendo, pokemon, pokemon black and white, pokemon heartgold and soulsilver, pokemon red/green/blue/yellow, bad id, bad pixiv id, 00s, 10s, 1990s (style), 6+boys, adjusting eyewear, alternate costume, baseball cap, bespectacled, black hair, brown hair, copyright name, fang, fingerless gloves, gen 1 pokemon, gen 2 pokemon, gen 5 pokemon, glasses, gloves, green hair, hat, holding, holding poke ball, jacket, letterboxed, male focus, multiple boys, poke ball, pokemon (creature), red hair, retro artstyle