1girl, amamiyayk, bike_shorts, black_sports_bra, blush, breasts, full_body, glint, grey_hair, grin, hand_in_pocket, hood, hooded_jacket, idolmaster, idolmaster_shiny_colors, jacket, jacket_partially_removed, looking_at_viewer, purple_jacket, serizawa_asahi, shoes, short_hair, simple_background, small_breasts, smile, sneakers, solo, sports_bra, white_background