tighnari (genshin impact), genshin impact, commentary request, highres, 1boy, animal ear fluff, animal ears, black-framed eyewear, black hair, book, feather nib pen, feathers, fox ears, glasses, gloves, green feathers, green streaks, holding, holding book, kitagawa ti, looking at viewer, male focus, official alternate costume, open book, open mouth, short hair, simple background, solo, tighnari (duolingo) (genshin impact), upper body, white background, white gloves