{"type":"photo","title":"#先生 #落書き #rkgk #drawing #monochrome #チョーク #黒板消し #2次方程式 #アナログ #ふせん #ボールペン \n(*･ω･)ﾉ先生！\n人生の方程式も知りたいです！\n…えっ！多数解なんですか？\nしかも、♾️(無限)…？！\n(´⊙ω⊙`) ","author_name":"うゆたに。","author_url":"https://sketch.pixiv.net/@y_sam6851230d","url":"https://img-sketch.pixiv.net/c/f_540/uploads/medium/file/13248285/4273255726887362344.png","width":540,"height":540,"web_page":"https://sketch.pixiv.net/items/127104126008160946","thumbnail_url":"https://img-sketch.pixiv.net/c/c_180/uploads/medium/file/13248285/4273255726887362344.png","thumbnail_width":180,"thumbnail_height":180,"provider_name":"pixiv Sketch","provider_url":"https://sketch.pixiv.net","version":"1.0"}