1girl, arknights, arm_strap, bare_shoulders, cowboy_shot, dog_tags, firewhistle_(arknights), hair_ornament, hairclip, jacket, long_sleeves, looking_at_viewer, midriff, monochrome, navel, off_shoulder, short_hair, short_shorts, shorts, sketch, smile, solo, standing, stomach, strapless, traditional_media, tube_top, xieyadadaozuigaodian