水泡眼金鱼(摄影：Paul A. Zahl)

这种金鱼的眼泡约弹珠大小，充满液体，看起来就像一对浮圈。水泡眼金鱼是琳琅满目的普通金鱼的变种之一。经过亚洲人1000多年的精心培育，这种东方精灵正吸引着越来越多的西方水族迷。

The extraordinary bubble eye wears marble-size, fluid-filled eye sacs like water wings. The breed is only one in a gallery of bizarre variations of the common goldfish. Developed over ten centuries by Asian breeders, this living art of the East today attracts growing numbers of Western aquarists.

Photo shot on assignment for "Those Outlandish Goldfish!" April 1973, National Geographic magazine