shibata_rai, sakuragi_mano, year_2024, 1girl, armband, beach_umbrella, bikini, blue_bikini, blue_sky, breasts, bridal_garter, brown_eyes, cloud, cowboy_shot, day, large_breasts, light_brown_hair, medium_hair, navel, outdoors, palm_tree, polka_dot, polka_dot_bikini, side-tie_bikini_bottom, sky, smile, solo, swimsuit, tree, umbrella, absurdres, highres, idolmaster, idolmaster_shiny_colors