1girl, bare legs, bare shoulders, barefoot, blue eyes, breasts, calligraphy brush, detached sleeves, feet, genshin impact, grey hair, guizhong (genshin impact), hair ornament, holding, holding brush, legs, long hair, long sleeves, looking at viewer, medium breasts, open mouth, paintbrush, sleeves past wrists, smile, soles, spread toes, thighs, toes, yukiri (l ii)