On a cold winter day, the river might look deceitfully peaceful.
Beware though… If you get close to the water, and start fiddling with the zipper on your bag, the hungry ducks are expecting something a lot more appetizing than a camera to appear!
Help… I’d better get away from here before I find myself in a scenario resembling The Birds by Alfred Hitchcock… Some of the ducks actually flew up at me; and at the same time doves were beginning to move in from above… I fled!