Rule 34 Dev - 1girl bird blue_eyes blue_hair blue_hat blue_serafuku blue_skirt bow bowtie chair cherry_blossoms desk diploma dove eshi_100_nin_ten falling_petals graduation happy_tears hat holding_diploma indoors long_sleeves looking_at_viewer original oshioshio parted_lips petals pleated_skirt ribbon sailor_collar school_desk school_uniform serafuku short_hair skirt solo tears tube twitter_username white_bird white_ribbon white_sailor_collar window yellow_bow yellow_bowtie|23768404920