1980s_(style), 1girl, animification, ass, bare_legs, black_leotard, bluethebone, breasts, brown_eyes, brown_hair, cleavage, full_body, legs, leotard, long_hair, looking_to_the_side, patreon_username, real_life, reference_inset, retro_artstyle, sakuya_yua, standing, thick_thighs, thighs