Oscar - it's certainly a study in minimalism as well, yes, but sadly that thread never seemed to catch fire.
As for the composition itself, sure, I could see a 16:9 crop, and Russ, I could certainly see moving the figure left a bit - that would actually place him squarely within the "rule of thirds," but in this case he's actually on the "golden ratio" grid, which I tend to prefer.
However, in this case he's where he is due to the actual physical limitations of the lens. I was out walking with only a 35mm Lensbaby, and the area of sharpness was the limiting factor, especially because the fishing pole is such a fine detail. Anywhere else, and the resolution of the lens would have made that difficult to see. As it is, I had to burn in the pole just a bit.
Thanks for the compliments on the image