1boy, black_hair, blood, blood_on_face, blood_on_hands, earrings, eyewear_on_head, grin, hair_slicked_back, high_collar, injury, jabra_(one_piece), jewelry, looking_at_viewer, male_focus, one_piece, open_mouth, portrait, red-tinted_eyewear, scar, scar_across_eye, smile, solo, tinted_eyewear, veins, veiny_arms, white-framed_eyewear, yonekura_naoyasu