a flock of white swans and ducks swim in a non-freezing lake.

bird waterbird winter duck water wildlife ducks reflection waterfowl snow animal pond nature lake tree flock white swans swim non-freezing one spread wings rose bare trees dry grass snowy shore altai svetloye rise wings swans swan spreading bird ornithology graceful elegant birds cygnus nonfreezing ice-free wintertime altai group reflection coast waterfowl lake swim blue water flock grass birdwatching snowy picturesque wildlife non-freezing shore swan svetloye wild trees siberia background frost blue beautiful tree sky snow