1girl, black_footwear, black_hair, black_skirt, black_sweater, blue_bra, blue_eyes, blue_panties, boots, bra, clip_studio_paint_(medium), clothes_lift, hair_behind_ear, looking_at_viewer, navel, original, panties, rolan-ce, sketch, skirt, smile, solo, stomach, sweater, sweater_lift, underwear, undressing, white_background