1girl :d backlighting black_hair blue_sky blunt_bangs building buttons chair chinese_commentary city classroom cloud cloudy_sky collared_shirt commentary_request day desk fingernails glasses gradient_sky grey_eyes hair_ornament hair_tie hairclip hand_up highres holding holding_pen indoors ji_dao_ji light_rays long_hair looking_at_viewer open_mouth original paper pen ponytail red-framed_eyewear semi-rimless_eyewear shirt short_sleeves sidelocks sitting sky skyscraper smile solo star_(symbol) star_hair_ornament sunlight upper_body white_shirt wind window window_shadow