beautiful white and black ducks swim in the blue lake. ripples on the water.

shore water lake wilderness horizon landscape beautiful white black ducks swim blue ripples dry grass mountains sky distance argentina calafate redonda bay lago argentino wild duck wild birds ducks lakeshore swim wildlife nature graceful ornithology waterfowl bird black ecosystems white south america serenity vegetation picturesque lakeside sunny day bay sky water ripple patagonia pond ecology patagonia argentina lake landscape argentino lagoon grass calafate clouds calm santa cruz blue beautiful azure amazing