1girl, o, aqua_eyes, ass, back, bent_over, bikini, blurry, blurry_background, blush, bow_hairband, breasts, brown_hair, cowboy_shot, foreshortening, from_behind, green_hairband, hairband, hololive, k-go, leaning_forward, looking_at_viewer, medium_breasts, official_alternate_costume, official_alternate_hairstyle, oozora_subaru, oozora_subaru_(hololive_summer_2019), open_mouth, polka_dot_hairband, shiny_skin, short_hair, sidelocks, solo, striped, striped_bikini, sweatdrop, swept_bangs, swimsuit, thighs, virtual_youtuber, white_bikini, yellow_bikini