1girl, barefoot, black_hair, closed_mouth, fingernails, flower, fukumaru_koito, grey_skirt, hair_flower, hair_ornament, hiroki_(yyqw7151), idolmaster, idolmaster_shiny_colors, light_smile, looking_at_viewer, lying, on_stomach, panties, pillow, red_eyes, short_hair, simple_background, skirt, solo, twintails, underwear, white_panties, yellow_background