Siamese fighting fish (Betta splendens) male

betta splendens betta macropodusinae osphronemidae perciformes teleostei actinopterygii osteichthya pisces vertebrata betta splendens freshwater aquarium adult male alone profile shot blue cut out siamese fighting fish (betta splendens) betta tropical freshwater fish freshwater aquarium fish freshwater aquariums adults males single lonely only solo one lone profile sights profile sight profile shots profile view profile views side view silhoettable siamese fighting fishes (betta splendens) tropical freshwater fishes freshwater aquarium fishes aquarium captive animal fauna use natural resources use stage of development individual enumeration shot colour fighting fish (betta sp) actinopterygii osteichthyes fish (animal) wild animal macropodusinae osphronemidae perciformes teleostei actinopterygii osteichthya pisces vertebrata freshwater fish fishes particularity species particularity species aquarium fish domestic fish domestic animal