zander photographed in the wroc?aw zoo

animal wildlife underwater fish aquarium reef invertebrate amphibian organism reptile seafood leaf food nature aquatic background beautiful beauty bone bright brown closeup color dangerous deep deepness diving ecosystem environment exotic fauna fins fishes fresh frog green grey habitat illustration marine natural outdoor pet poisonous pond river sea shell swim tropical water wild world yellow animals photographed wroc?aw zoo photos zander wroc?aw pike