I took this photograph of my son a couple of weeks ago at a local park. Technically, it's not great, and the background is not particularly attractive. But I like it. I like the composition. I like how the bright green shirt takes you to the corner of the photo, but the river draws your eye into the distance. I like the quiet moment of a boy contemplating running water.
Canon 40D, Tamron 17-50 @ 17mm, f/10, 1/400, ISO 400