big frog spawn on pond water as closeup shows growing polliwogs and tadpoles in natural little creek to grow to big green

amphibians animals aquatic background beautiful blood blue bubbles care close copy croaker eggs environment environmental frog frogs garden health idyllic isolated lake little macro marine natural nature new ocean offspring pelophylax polliwogs pollywogs pond procreation protection rana ranidae reproduction sea space spawn spring tadpoles temporaria toad toads underwater water wild wildlife