Shubunkin fish swimming backward and forward through frame in it's freshly set aquarium tank-2

Background, White, Water, Sea, Design, Environment, Wildlife, Animal, Red, Plant, Tropical, Garden, Underwater, Swimming, Relax, Swim, Relaxation, Leisure, Life, Fresh, Marine, Aquatic, Deep, Decoration, Yellow, Display, Decor, Liquid, Interior, Eye, Hobby, Close, Exhibit, Tank, Fish, Aqua, Reef, Pet, Pets, Gravel, Coral, Tail, Aquarium, Freshwater, Fins, Fishes, Fin, Planted, Spottedsilverdollar