1boy, bleeding, blood, clenched_teeth, crying, deep_wound, fate/grand_order, fate_(series), fujimaru_ritsuka_(male), gauze, gloves, greyscale, hand_on_own_arm, haretaka, head_down, injury, male_focus, monochrome, multiple_views, open_mouth, pain, sad, severed_arm, severed_limb, shirt, short_hair, short_sleeves, smile, sweat, teeth, trembling, vomiting, wide-eyed