underwater
actinopterygians
actinopterygii
animal
aquarium
aquatic
beautiful
biodiversity
biology
brasiliensis
brazil
brazilian
characiformes
characin
cute
dorado
ecological
ecology
environment
fauna
fish
fresh
fresh water
freshwater
freshwater fish
golden
golden dorado
jaw
life
lovely
natural
nature
portrait
rayfinned
rayfinned fish
river
river tiger jaw characin
salminus
salminus brasiliensis
south america
south american
species
tiger
tiger jaw
tiger jaw characin
water
zoology