I have not seen anything like it before, many wild ducks and some herons gathering on the edge of the Dam, near our house, last friday. Quickly we took thoses photos. It's been raining and cloudy here for the last few days, so these pictures are not so good, but it gives you all an idea of this amazing scene!
Photos by Sonia and Carlos Mascaro
Click on photos to enlarge and to see details
PS: You will see soon more photos of my friend's pets.