2boys, ahoge, belt, black belt, black jacket, black pants, black vest, blonde hair, book, bracelet, buttons, chair, closed mouth, collarbone, collared shirt, crossed legs, cushion, earrings, expressionless, eyelashes, fingernails, gold trim, green eyes, green necktie, grey hair, grey pants, grey shirt, hair between eyes, hand up, head tilt, holding, holding book, holding quill, indoors, jacket, jacket on shoulders, jewelry, lapels, leaf, light particles, long hair, long sleeves, looking at viewer, male focus, multiple boys, multiple rings, nail polish, necklace, necktie, open book, pants, plant, quill, red eyes, red nails, red shirt, ring, shirt, shirt tucked in, sidelocks, sitting, sleeves rolled up, smile, standing, swept bangs, tassel, tie clip, unbuttoned, unbuttoned shirt, vest, wing collar