1girl ass bangs bare_arms blue_hair blush bracelet breasts commission glasses halo highres huge_breasts iro_(boo_iro) jewelry locker locker_room looking_at_viewer multicolored_hair open_mouth original pink_hair pixiv_commission purple_eyes revealing_clothes shirt sideboob simple_background sleeveless sleeveless_shirt standing streaked_hair sweat thigh_strap thighs towel two-tone_hair underboob watch white_shirt wristwatch