HOKKAIDO JAPAN : Whooper Swans flying into land on frozen lake with snow dusted mountains in the background at Kussharo lake in Hokkaido, Japan. A GAGGLE of swans disappear against this snowy backdrop thanks to their beautiful white plumage. The stunning series of images were captured by Paul Mckenzie during a trip to Lake Kussharo in Japan. There early morning temperatures can plummet as low as -20C - but that didn't stop these swans foraging for a snack.s1895