1girl :d ahoge barefoot bikini blue_archive blue_eyes caburi eyewear_on_head frilled_bikini frills hair_bobbles hair_ornament heterochromia highres hoshino_(blue_archive) hoshino_(swimsuit)_(blue_archive) long_hair low_twintails official_alternate_costume open_mouth pink_hair simple_background sitting smile solo sunglasses swimsuit toes twintails white_background white_bikini yellow_eyes