Fig. 115. Rainbow Gars is the only name we can think of for these fish. They are prob- 

 ably not gars, but they are scarlet, blue, and yellow, and they swam through the beam of 

 electric light, in this strange, upright, stiff position, at a depth of 2500 feet. 



(From a painting by Else Bostelmann. Courtesy of National Geographic Magazine) 



