Anatidae, Animalia, Anseriformes, Anserinae, Aves, Chordata, Cygnini, Cygnus buccinator, March, North America, US, USA, Wisconsin, adult, adults, animal, beautiful, bird, black, black beak, black bill, blue, cob, comeback, dramatic, environment, evening, evening light, fauna, feathers, flexing, flexing leg, habitat, huge, ice, lake, large, large bird, largest waterfowl, last light, leg stretch, mated pair, mates, mature, monitor, monitored, natural, nature, north, north american, north woods, northern, northern Wisconsin, northern lake, northwoods, on ice, one, open water, outdoors, pair of swans, pen, pond, rare, recovered, recovery, special, spring thaw, stretching, stretching leg, striking, success story, swan, thawing, trumpeter, trumpeter swan, trumpeter swans, two adult swans, two swans, two trumpeter swans, unusual, water, waterfowl, wet land, wetland, white, white bird, white feathers, wild, wildlife, winter, winter time, wintertime