1girl absurdres arm_strap bangs bare_arms bare_shoulders barefoot basket bikini bikini_under_clothes black_choker blue_bikini blue_eyes blue_flower blue_gemstone blue_hair blurry blurry_background blush breasts choker cleavage closed_mouth commission day depth_of_field flower gem hair_between_eyes hair_flower hair_ornament halterneck highres holding holding_hair jewelry kneeling lake large_breasts leaf legs light_particles long_hair looking_at_viewer o-ring o-ring_choker original ortina_lillibel_(yashiro_sousaku) outdoors pendant playing_with_own_hair ponytail side-tie_bikini_bottom sidelocks skindentation smile soles solo string_bikini swimsuit swimsuit_cover-up thigh_strap thighs toes u_ronnta very_long_hair wet