1girl, alternate_costume, black_sports_bra, blush, breasts, buruma, chinese_text, cleavage, clothes_lift, collarbone, cowboy_shot, girls'_frontline, grey_hair, gym_uniform, hand_on_own_chest, holding, holding_whistle, jacket, large_breasts, lifted_by_self, looking_at_viewer, navel, open_mouth, outdoors, purple_buruma, purple_eyes, purple_track_suit, rpk-16_(girls'_frontline), shirt, shirt_lift, solo, speech_bubble, sports_bra, track_jacket, traditional_chinese_text, whistle, white_shirt, xlscaler