Rule 34 Dev - 1girl arms_behind_back backlighting blue_eyes blue_hair blue_skirt blue_vest collared_shirt female_focus fixro2n heterochromia highres miniskirt puffy_short_sleeves puffy_sleeves red_eyes shirt short_hair short_sleeves simple_background skirt solo tatara_kogasa touhou undershirt vest white_background white_shirt|8143320276