1girl, arm_support, bare_shoulders, bikini, blue_bikini, blush, breasts, cleavage, closed_mouth, collarbone, eyes_visible_through_hair, feet_out_of_frame, hair_between_eyes, kamioka_shun'ya, looking_at_viewer, medium_breasts, original, pool, poolside, purple_eyes, solo, swimsuit, thighs, tile_floor, tiles, water, white_hair