young duckling swims in polluted water

young duckling swims polluted water between algae discarded plastic bags summer wild texture surface outdoor beautiful wildlife natural background water waterfowl head mallard animal beak cute outdoors loneliness waiting lake environment ornithology reflection feather swim weather nature pond bird joy freedom tail neck bright river duck wild animals beauty movement duckling small age birdwatching environmental pollution polyethylene bag algae danger threats animals reservoir stagnant beauty dirty vegetation natural condition one tranquility idyllic mud waste disposal protection ecosystem problems unsanitary damage problems wednesday