Rule 34 Dev - 1girl blue_eyes blue_hair buttons frilled_hat frilled_shirt_collar frilled_skirt frills hat instrument long_skirt long_sleeves looking_at_viewer merlin_prismriver photoshop_(medium) sakuraba_yuuki shirt short_hair simple_background skirt solo sun_symbol touhou trumpet white_background white_hat white_shirt white_skirt|22326206994