1girl, b1ack_illust, bare_legs, barefoot, black_skirt, blush, breasts, brown_hair, button_gap, coffee_mug, crossed_legs, cup, feet, foot_focus, foot_out_of_frame, forehead, foreshortening, idolmaster, idolmaster_(classic), idolmaster_million_live!, lanyard, legs, long_hair, looking_at_viewer, medium_breasts, minase_iori, mug, office_lady, on_chair, open_collar, pencil_skirt, shirt, simple_background, sitting, skirt, smile, soles, solo, straight_hair, toes, very_long_hair, white_shirt