1girl :< backpack bag beret blonde_hair blue_eyes blush borrowed_character cherry_blossoms commentary_request hair_ribbon hat highres holographic_keyboard kneeling long_hair name_tag nazu-na original painttool_sai photoshop_(medium) randoseru ribbon school_uniform serafuku shimotsuki_potofu skirt solo_focus thighhighs two_side_up white_legwear