![](http://www.alamy.com/thumbs/6/6C9DCE5B-E798-4AD0-B7B9-2B3D71B9142B/2JHTA9P.jpg)
Two colorful Siamese fighting fish, commonly known as the betta, in a dark background
Size: 5400px × 3600px
Photo credit: © WireStock / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, animal, aquarium, aquatic, backbone, background, betta, cold-blooded, colorful, craniate, dark, fighting, fish, freshwater, gill, life, nature, ocean, sea, siamese, species, splendens, tropical, vertebrate, vibrant