VideoCanon G11 Duck Sample

I am intrigued at the swiftly moving waters of the river, behind the grooming duck. Each blade of grass is very clear and defined at the beginning of the clip, but as we watch the focus realign on the duck, the small caps on the water become more define, and the grass less. I find it interesting that the grass and water warrant more attention than the small creature that is supposed to be the focus of this clip. A few features of the Canon G11 are the Garden Swivel LCD screen, 30fps, 640x480 quality.