1girl, asymmetrical_bangs, bare_shoulders, blue_choker, blush, breasts, brown_hair, choker, cleavage, collarbone, crop_top, grin, head_tilt, idolmaster, idolmaster_cinderella_girls, jacket, jacket_partially_removed, looking_at_viewer, medium_breasts, mizuki_seira, multicolored_clothes, multicolored_jacket, simple_background, smile, solo, stage_lights, sweatdrop, two-tone_jacket, unu_(unucence), upper_body