2boys, ahoge, animal ears, artist name, black shirt, blue eyes, book, buttons, collarbone, collared shirt, crossed bangs, earrings, fox boy, fox ears, green eyes, grey hair, grey pants, hair between eyes, hair over one eye, hands up, holding, holding book, hood, hood down, hoodie, hug, jewelry, leopard boy, leopard ears, leopard tail, long sleeves, looking at viewer, male focus, multiple boys, one eye covered, open book, open collar, orange hair, pants, parted bangs, parted lips, pink hoodie, shirt, short hair, sidelocks, simple background, single earring, sitting, smile, swept bangs, tail, tongue, tongue out, white background, wing collar, yaoi