the later years of both claude monet and edgar degas were marked by failing vision and corresponding changes in the style of their paintings, creating an ambivalence about their later work among both their contemporaries and today's critics 莫內(nèi)和竇加這兩位畫家晚年為視力衰退所苦,相對的,也表現(xiàn)在他們畫風的轉(zhuǎn)變上,使他們當代和今天的畫評家,對他晚期的作品產(chǎn)生互相矛盾的看法。