ducks swim in the blue lake. yellow grass grows above the water.

wetland wildlife nature water reflection wilderness grass autumn bird plant ducks swim blue lake yellow grows glare ripples surface argentina calafate lago argentino duck water ornithology birds duck bird waterfowl wild swim ducks surface natural brown outdoors amazing mallard migratory birdwatching fauna freshwater lake colorful grass wildlife autumn landscapes tranquil yellow grow plant glittering peaceful sun glare ripple argentina south america calafate patagonia argentino beautiful background landscape blue