grey heron, ardea cinerea, in water, blurred grass in background. heron in the forest lake. bird in the nature habitat, walking in

animal ardea aves background beak beautiful bill bird birdwatching blue blurred cinerea colorful cute czech fauna feather florida forest grass gray great green grey habitat herodias heron lake large marsh nature neck ornithology outdoor plumage pond portrait swamp wader walking water wetland white wild wildlife wing