1girl black_coat black_legwear breasts brown_hair cleavage coat cowboy_shot day eva_16-gouki eyebrows_visible_through_hair garter_straps hair_between_eyes highres idolmaster idolmaster_cinderella_girls long_hair long_sleeves looking_at_viewer medium_breasts miniskirt multicolored_hair ninomiya_asuka o-ring open_clothes open_coat outdoors pleated_skirt purple_shirt purple_skirt red_eyes scarf scarf_over_mouth shiny shiny_hair shirt silver_hair skirt sky solo standing striped striped_scarf thighhighs two-tone_hair zettai_ryouiki