Lewis Kemper from California took an amazing photograph of two bear cubs watching their mother hunt in Lake Clark National Park in Alaska .
来自加利福尼亚州的路易斯·肯珀在阿拉斯加州克拉克湖国家公园拍下了一张两只小熊看着熊妈妈捕猎的让人称奇的照片。
kemper