tadpoles group in the water, natural scene, spring scene

amphibian animal animals aqua aquatic beautiful beauty biological biology birth bombina close contrast creature detail envilopment environment fish frog frogs group lake larva larvae larval life macro many natural nature polliwog polliwogs pollywog pollywogs pond pool several spring springtime stage stream swarm symbol tadpole tadpoles tail theme toad toads underwater water wet wild wildlife young zoological zoology