1girl, arknights, beret, brown_hair, closed_mouth, cowboy_shot, expressionless, feather_hair, gloves, gradient_background, grey_background, hat, holding, holding_polearm, holding_weapon, infection_monitor_(arknights), looking_at_viewer, orange_eyes, plume_(arknights), polearm, sasa_onigiri, short_hair, simple_background, solo, thighs, weapon