![](http://www.alamy.com/thumbs/6/25819349-43CE-4572-A00D-65A254F0AAE2/R1N21F.jpg)
blue discus fish in aquarium
blue discus fish in aquarium underwater
Size: 3107px × 4000px
Photo credit: © Mikhail Kokhanchikov / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: animal, animals, aquarium, background, beauty, blue, bright, cichlid, circle, color, decorative, deep, discus, exoticism, fin, fish, green, heckel, hobbies, indigo, nature, pets, plants, reef, sea, swim, swimming, symphysodon, tropical, underwater, water, wildlife, zoo