1girl abs arm_up armpits bangs bare_shoulders bikini black_footwear blonde_hair blue_eyes breasts cleavage closed_mouth collarbone commentary_request commission fitness_(manga) full_body groin hair_between_eyes hair_ribbon highres kneehighs large_breasts long_hair looking_at_viewer midriff muscular muscular_female navel orange_bikini orange_ribbon orange_socks ozaneko ponytail ribbon shoes sidelocks simple_background skeb_commission smile sneakers socks solo standing swimsuit tsubaki_rei white_background