graceful white swans swim in a non-freezing lake.

bird waterbird animal water waterfowl wildlife reflection lake swan shore wetland wing graceful white swans swim non-freezing ripples reflections blue altai svetloye swans swan birdwatching cold migratory bird whooper ornithology unfrozen peaceful waterbird calm graceful ice-free elegance nonfreezing svetloye group reflection waterfowl lake swim water flock pond birds elegant picturesque non-freezing flock ripple cygnus siberia altai winter wild landscape blue wildlife background beautiful white nature