1boy, bespectacled, black-framed eyewear, black eyes, black hair, black shirt, book, cropped torso, facial hair, from side, glasses, golden kamuy, hair slicked back, hair strand, hana (hana88771835), head tilt, holding, holding book, light smile, male focus, ogata hyakunosuke, scar, scar on cheek, scar on face, shirt, short hair, simple background, solo, stubble, turtleneck, undercut