1girl, ;d, animal_ears, bare_shoulders, black_pantyhose, blush, breasts, brown_hair, collarbone, cup, drinking_glass, fingernails, holding, holding_tray, idolmaster, idolmaster_shiny_colors, izumi_mei, kagin_(kagou_shita_nanika), leotard, long_hair, looking_at_viewer, medium_breasts, nail_polish, one_eye_closed, pantyhose, rabbit_ears, red_leotard, smile, solo, straight_hair, tray, very_long_hair, wrist_cuffs